1990728484776

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{2699}}^1$

素因数の和:2957

約数の個数: 384

約数和(自身を含む): 5822668800000

約数和(自身を除く): 3831940315224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 47, 62, 72, 79, 89, 93, 94, 124, 141, 158, 178, 186, 188, 237, 248, 267, 279, 282, 316, 356, 372, 376, 423, 474, 534, 558, 564, 632, 711, 712, 744, 801, 846, 948, 1068, 1116, 1128, 1422, 1457, 1602, 1692, 1896, 2136, 2232, 2449, 2699, 2759, 2844, 2914, 3204, 3384, 3713, 4183, 4371, 4898, 5398, 5518, 5688, 5828, 6408, 7031, 7347, 7426, 8097, 8277, 8366, 8742, 9796, 10796, 11036, 11139, 11656, 12549, 13113, 14062, 14694, 14852, 16194, 16554, 16732, 17484, 19592, 21093, 21592, 22041, 22072, 22278, 24291, 24831, 25098, 26226, 28124, 29388, 29704, 32388, 33108, 33417, 33464, 34968, 37647, 42186, 44082, 44556, 48582, 49662, 50196, 52452, 56248, 58776, 63279, 64776, 66216, 66834, 75294, 83669, 84372, 88164, 89112, 97164, 99324, 100392, 104904, 115103, 126558, 126853, 129673, 133668, 150588, 167338, 168744, 176328, 194328, 198648, 213221, 217961, 230206, 240211, 251007, 253116, 253706, 259346, 267336, 301176, 330457, 334676, 345309, 380559, 389019, 426442, 435922, 460412, 480422, 502014, 506232, 507412, 518692, 639663, 653883, 660914, 669352, 690618, 720633, 753021, 761118, 778038, 852884, 871844, 920824, 960844, 991371, 1004028, 1014824, 1035927, 1037384, 1141677, 1167057, 1279326, 1307766, 1321828, 1381236, 1441266, 1506042, 1522236, 1556076, 1705768, 1743688, 1918989, 1921688, 1961649, 1982742, 2008056, 2071854, 2161899, 2283354, 2334114, 2558652, 2615532, 2643656, 2762472, 2882532, 2974113, 3012084, 3044472, 3112152, 3837978, 3923298, 3932443, 3965484, 4143708, 4323798, 4566708, 4668228, 5117304, 5231064, 5765064, 5948226, 6024168, 6609851, 7446541, 7675956, 7846596, 7864886, 7930968, 8287416, 8647596, 9133416, 9336456, 10021387, 10244167, 11289917, 11797329, 11896452, 13219702, 14893082, 15351912, 15693192, 15729772, 17295192, 18976669, 19829553, 20042774, 20488334, 22339623, 22579834, 23594658, 23792904, 26439404, 29786164, 30064161, 30732501, 31459544, 33869751, 35391987, 37953338, 39659106, 40085548, 40976668, 44679246, 45159668, 47189316, 52878808, 56930007, 59488659, 59572328, 60128322, 61465002, 67018869, 67739502, 70783974, 75906676, 79318212, 80171096, 81953336, 89358492, 90192483, 90319336, 92197503, 94378632, 101609253, 113860014, 118977318, 120256644, 122930004, 134037738, 135479004, 141567948, 151813352, 158636424, 170790021, 178716984, 180384966, 184395006, 203218506, 227720028, 237954636, 240513288, 245860008, 268075476, 270958008, 283135896, 310662997, 341580042, 349987427, 360769932, 368790012, 406437012, 455440056, 475909272, 536150952, 588276739, 621325994, 683160084, 699974854, 721539864, 737580024, 812874024, 891903443, 931988991, 1049962281, 1176553478, 1242651988, 1366320168, 1399949708, 1764830217, 1783806886, 1863977982, 2099924562, 2353106956, 2485303976, 2675710329, 2795966973, 2799899416, 3149886843, 3529660434, 3567613772, 3727955964, 4199849124, 4706213912, 5294490651, 5351420658, 5591933946, 6299773686, 7059320868, 7135227544, 7455911928, 8027130987, 8399698248, 10588981302, 10702841316, 11183867892, 12599547372, 14118641736, 16054261974, 21177962604, 21405682632, 22367735784, 25199094744, 27649006733, 32108523948, 42355925208, 55298013466, 64217047896, 82947020199, 110596026932, 165894040398, 221192053864, 248841060597, 331788080796, 497682121194, 663576161592, 995364242388, 1990728484776]

約数ペア:

[(1, 1990728484776), (2, 995364242388), (3, 663576161592), (4, 497682121194), (6, 331788080796), (8, 248841060597), (9, 221192053864), (12, 165894040398), (18, 110596026932), (24, 82947020199), (31, 64217047896), (36, 55298013466), (47, 42355925208), (62, 32108523948), (72, 27649006733), (79, 25199094744), (89, 22367735784), (93, 21405682632), (94, 21177962604), (124, 16054261974), (141, 14118641736), (158, 12599547372), (178, 11183867892), (186, 10702841316), (188, 10588981302), (237, 8399698248), (248, 8027130987), (267, 7455911928), (279, 7135227544), (282, 7059320868), (316, 6299773686), (356, 5591933946), (372, 5351420658), (376, 5294490651), (423, 4706213912), (474, 4199849124), (534, 3727955964), (558, 3567613772), (564, 3529660434), (632, 3149886843), (711, 2799899416), (712, 2795966973), (744, 2675710329), (801, 2485303976), (846, 2353106956), (948, 2099924562), (1068, 1863977982), (1116, 1783806886), (1128, 1764830217), (1422, 1399949708), (1457, 1366320168), (1602, 1242651988), (1692, 1176553478), (1896, 1049962281), (2136, 931988991), (2232, 891903443), (2449, 812874024), (2699, 737580024), (2759, 721539864), (2844, 699974854), (2914, 683160084), (3204, 621325994), (3384, 588276739), (3713, 536150952), (4183, 475909272), (4371, 455440056), (4898, 406437012), (5398, 368790012), (5518, 360769932), (5688, 349987427), (5828, 341580042), (6408, 310662997), (7031, 283135896), (7347, 270958008), (7426, 268075476), (8097, 245860008), (8277, 240513288), (8366, 237954636), (8742, 227720028), (9796, 203218506), (10796, 184395006), (11036, 180384966), (11139, 178716984), (11656, 170790021), (12549, 158636424), (13113, 151813352), (14062, 141567948), (14694, 135479004), (14852, 134037738), (16194, 122930004), (16554, 120256644), (16732, 118977318), (17484, 113860014), (19592, 101609253), (21093, 94378632), (21592, 92197503), (22041, 90319336), (22072, 90192483), (22278, 89358492), (24291, 81953336), (24831, 80171096), (25098, 79318212), (26226, 75906676), (28124, 70783974), (29388, 67739502), (29704, 67018869), (32388, 61465002), (33108, 60128322), (33417, 59572328), (33464, 59488659), (34968, 56930007), (37647, 52878808), (42186, 47189316), (44082, 45159668), (44556, 44679246), (48582, 40976668), (49662, 40085548), (50196, 39659106), (52452, 37953338), (56248, 35391987), (58776, 33869751), (63279, 31459544), (64776, 30732501), (66216, 30064161), (66834, 29786164), (75294, 26439404), (83669, 23792904), (84372, 23594658), (88164, 22579834), (89112, 22339623), (97164, 20488334), (99324, 20042774), (100392, 19829553), (104904, 18976669), (115103, 17295192), (126558, 15729772), (126853, 15693192), (129673, 15351912), (133668, 14893082), (150588, 13219702), (167338, 11896452), (168744, 11797329), (176328, 11289917), (194328, 10244167), (198648, 10021387), (213221, 9336456), (217961, 9133416), (230206, 8647596), (240211, 8287416), (251007, 7930968), (253116, 7864886), (253706, 7846596), (259346, 7675956), (267336, 7446541), (301176, 6609851), (330457, 6024168), (334676, 5948226), (345309, 5765064), (380559, 5231064), (389019, 5117304), (426442, 4668228), (435922, 4566708), (460412, 4323798), (480422, 4143708), (502014, 3965484), (506232, 3932443), (507412, 3923298), (518692, 3837978), (639663, 3112152), (653883, 3044472), (660914, 3012084), (669352, 2974113), (690618, 2882532), (720633, 2762472), (753021, 2643656), (761118, 2615532), (778038, 2558652), (852884, 2334114), (871844, 2283354), (920824, 2161899), (960844, 2071854), (991371, 2008056), (1004028, 1982742), (1014824, 1961649), (1035927, 1921688), (1037384, 1918989), (1141677, 1743688), (1167057, 1705768), (1279326, 1556076), (1307766, 1522236), (1321828, 1506042), (1381236, 1441266)]