20164608072

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{1787}}^1$

素因数の和:2265

約数の個数: 256

約数和(自身を含む): 67972608000

約数和(自身を除く): 47807999928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 439, 459, 476, 504, 612, 714, 756, 878, 918, 952, 1071, 1224, 1317, 1428, 1512, 1756, 1787, 1836, 2142, 2634, 2856, 3073, 3213, 3512, 3574, 3672, 3951, 4284, 5268, 5361, 6146, 6426, 7148, 7463, 7902, 8568, 9219, 10536, 10722, 11853, 12292, 12509, 12852, 14296, 14926, 15804, 16083, 18438, 21444, 22389, 23706, 24584, 25018, 25704, 27657, 29852, 30379, 31608, 32166, 36876, 37527, 42888, 44778, 47412, 48249, 50036, 52241, 55314, 59704, 60758, 64332, 67167, 73752, 75054, 82971, 89556, 91137, 94824, 96498, 100072, 104482, 110628, 112581, 121516, 128664, 134334, 150108, 156723, 165942, 179112, 182274, 192996, 201501, 208964, 212653, 221256, 225162, 243032, 268668, 273411, 300216, 313446, 331884, 337743, 364548, 385992, 403002, 417928, 425306, 450324, 470169, 537336, 546822, 626892, 637959, 663768, 675486, 729096, 784493, 806004, 820233, 850612, 900648, 940338, 1093644, 1253784, 1275918, 1350972, 1410507, 1568986, 1612008, 1640466, 1701224, 1880676, 1913877, 2187288, 2353479, 2551836, 2701944, 2821014, 3137972, 3280932, 3761352, 3827754, 4706958, 5103672, 5491451, 5642028, 5741631, 6275944, 6561864, 7060437, 7655508, 9413916, 10982902, 11284056, 11483262, 13336381, 14120874, 15311016, 16474353, 18827832, 21181311, 21965804, 22966524, 26672762, 28241748, 32948706, 40009143, 42362622, 43931608, 45933048, 49423059, 53345524, 56483496, 65897412, 80018286, 84725244, 93354667, 98846118, 106691048, 120027429, 131794824, 148269177, 160036572, 169450488, 186709334, 197692236, 240054858, 280064001, 296538354, 320073144, 360082287, 373418668, 395384472, 480109716, 560128002, 593076708, 720164574, 746837336, 840192003, 960219432, 1120256004, 1186153416, 1440329148, 1680384006, 2240512008, 2520576009, 2880658296, 3360768012, 5041152018, 6721536024, 10082304036, 20164608072]

約数ペア:

[(1, 20164608072), (2, 10082304036), (3, 6721536024), (4, 5041152018), (6, 3360768012), (7, 2880658296), (8, 2520576009), (9, 2240512008), (12, 1680384006), (14, 1440329148), (17, 1186153416), (18, 1120256004), (21, 960219432), (24, 840192003), (27, 746837336), (28, 720164574), (34, 593076708), (36, 560128002), (42, 480109716), (51, 395384472), (54, 373418668), (56, 360082287), (63, 320073144), (68, 296538354), (72, 280064001), (84, 240054858), (102, 197692236), (108, 186709334), (119, 169450488), (126, 160036572), (136, 148269177), (153, 131794824), (168, 120027429), (189, 106691048), (204, 98846118), (216, 93354667), (238, 84725244), (252, 80018286), (306, 65897412), (357, 56483496), (378, 53345524), (408, 49423059), (439, 45933048), (459, 43931608), (476, 42362622), (504, 40009143), (612, 32948706), (714, 28241748), (756, 26672762), (878, 22966524), (918, 21965804), (952, 21181311), (1071, 18827832), (1224, 16474353), (1317, 15311016), (1428, 14120874), (1512, 13336381), (1756, 11483262), (1787, 11284056), (1836, 10982902), (2142, 9413916), (2634, 7655508), (2856, 7060437), (3073, 6561864), (3213, 6275944), (3512, 5741631), (3574, 5642028), (3672, 5491451), (3951, 5103672), (4284, 4706958), (5268, 3827754), (5361, 3761352), (6146, 3280932), (6426, 3137972), (7148, 2821014), (7463, 2701944), (7902, 2551836), (8568, 2353479), (9219, 2187288), (10536, 1913877), (10722, 1880676), (11853, 1701224), (12292, 1640466), (12509, 1612008), (12852, 1568986), (14296, 1410507), (14926, 1350972), (15804, 1275918), (16083, 1253784), (18438, 1093644), (21444, 940338), (22389, 900648), (23706, 850612), (24584, 820233), (25018, 806004), (25704, 784493), (27657, 729096), (29852, 675486), (30379, 663768), (31608, 637959), (32166, 626892), (36876, 546822), (37527, 537336), (42888, 470169), (44778, 450324), (47412, 425306), (48249, 417928), (50036, 403002), (52241, 385992), (55314, 364548), (59704, 337743), (60758, 331884), (64332, 313446), (67167, 300216), (73752, 273411), (75054, 268668), (82971, 243032), (89556, 225162), (91137, 221256), (94824, 212653), (96498, 208964), (100072, 201501), (104482, 192996), (110628, 182274), (112581, 179112), (121516, 165942), (128664, 156723), (134334, 150108)]