1864697285220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{82657}}^1$

素因数の和:82963

約数の個数: 384

約数和(自身を含む): 6878838435840

約数和(自身を除く): 5014141150620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 33, 35, 38, 42, 44, 55, 57, 60, 66, 70, 76, 77, 84, 95, 105, 110, 114, 132, 133, 140, 154, 165, 190, 209, 210, 220, 228, 231, 257, 266, 285, 308, 330, 380, 385, 399, 418, 420, 462, 514, 532, 570, 627, 660, 665, 770, 771, 798, 836, 924, 1028, 1045, 1140, 1155, 1254, 1285, 1330, 1463, 1540, 1542, 1596, 1799, 1995, 2090, 2310, 2508, 2570, 2660, 2827, 2926, 3084, 3135, 3598, 3855, 3990, 4180, 4389, 4620, 4883, 5140, 5397, 5654, 5852, 6270, 7196, 7315, 7710, 7980, 8481, 8778, 8995, 9766, 10794, 11308, 12540, 14135, 14630, 14649, 15420, 16962, 17556, 17990, 19532, 19789, 21588, 21945, 24415, 26985, 28270, 29260, 29298, 33924, 34181, 35980, 39578, 42405, 43890, 48830, 53713, 53970, 56540, 58596, 59367, 68362, 73245, 79156, 82657, 84810, 87780, 97660, 98945, 102543, 107426, 107940, 118734, 136724, 146490, 161139, 165314, 169620, 170905, 197890, 205086, 214852, 237468, 247971, 268565, 292980, 296835, 322278, 330628, 341810, 375991, 395780, 410172, 413285, 495942, 512715, 537130, 578599, 593670, 644556, 683620, 751982, 805695, 826570, 909227, 991884, 1025430, 1074260, 1127973, 1157198, 1187340, 1239855, 1503964, 1570483, 1611390, 1653140, 1735797, 1818454, 1879955, 2050860, 2255946, 2314396, 2479710, 2727681, 2892995, 3140966, 3222780, 3471594, 3636908, 3759910, 4511892, 4546135, 4711449, 4959420, 5455362, 5639865, 5785990, 6281932, 6364589, 6943188, 7519820, 7852415, 8678985, 9092270, 9422898, 10910724, 10993381, 11279730, 11571980, 12729178, 13638405, 15704830, 17275313, 17357970, 18184540, 18845796, 19093767, 21242849, 21986762, 22559460, 23557245, 25458356, 27276810, 31409660, 31822945, 32980143, 34550626, 34715940, 38187534, 42485698, 43973524, 47114490, 51825939, 54553620, 54966905, 63645890, 63728547, 65960286, 69101252, 76375068, 84971396, 86376565, 94228980, 95468835, 103651878, 106214245, 109933810, 120927191, 127291780, 127457094, 131920572, 148699943, 164900715, 172753130, 190937670, 207303756, 212428490, 219867620, 233671339, 241854382, 254914188, 259129695, 297399886, 318642735, 329801430, 345506260, 362781573, 381875340, 403614131, 424856980, 446099829, 467342678, 483708764, 518259390, 594799772, 604635955, 637285470, 659602860, 701014017, 725563146, 743499715, 807228262, 892199658, 934685356, 1036518780, 1168356695, 1209271910, 1210842393, 1274570940, 1402028034, 1451126292, 1486999430, 1614456524, 1635699373, 1784399316, 1813907865, 2018070655, 2230499145, 2336713390, 2418543820, 2421684786, 2804056068, 2825298917, 2973998860, 3271398746, 3505070085, 3627815730, 4036141310, 4439755441, 4460998290, 4673426780, 4843369572, 4907098119, 5650597834, 6054211965, 6542797492, 7010140170, 7255631460, 8072282620, 8178496865, 8475896751, 8879510882, 8921996580, 9814196238, 11301195668, 12108423930, 13319266323, 14020280340, 14126494585, 16356993730, 16951793502, 17759021764, 19628392476, 22198777205, 24216847860, 24535490595, 26638532646, 28252989170, 31078288087, 32713987460, 33903587004, 42379483755, 44397554410, 49070981190, 53277065292, 56505978340, 62156576174, 66596331615, 84758967510, 88795108820, 93234864261, 98141962380, 124313152348, 133192663230, 155391440435, 169517935020, 186469728522, 266385326460, 310782880870, 372939457044, 466174321305, 621565761740, 932348642610, 1864697285220]

約数ペア:

[(1, 1864697285220), (2, 932348642610), (3, 621565761740), (4, 466174321305), (5, 372939457044), (6, 310782880870), (7, 266385326460), (10, 186469728522), (11, 169517935020), (12, 155391440435), (14, 133192663230), (15, 124313152348), (19, 98141962380), (20, 93234864261), (21, 88795108820), (22, 84758967510), (28, 66596331615), (30, 62156576174), (33, 56505978340), (35, 53277065292), (38, 49070981190), (42, 44397554410), (44, 42379483755), (55, 33903587004), (57, 32713987460), (60, 31078288087), (66, 28252989170), (70, 26638532646), (76, 24535490595), (77, 24216847860), (84, 22198777205), (95, 19628392476), (105, 17759021764), (110, 16951793502), (114, 16356993730), (132, 14126494585), (133, 14020280340), (140, 13319266323), (154, 12108423930), (165, 11301195668), (190, 9814196238), (209, 8921996580), (210, 8879510882), (220, 8475896751), (228, 8178496865), (231, 8072282620), (257, 7255631460), (266, 7010140170), (285, 6542797492), (308, 6054211965), (330, 5650597834), (380, 4907098119), (385, 4843369572), (399, 4673426780), (418, 4460998290), (420, 4439755441), (462, 4036141310), (514, 3627815730), (532, 3505070085), (570, 3271398746), (627, 2973998860), (660, 2825298917), (665, 2804056068), (770, 2421684786), (771, 2418543820), (798, 2336713390), (836, 2230499145), (924, 2018070655), (1028, 1813907865), (1045, 1784399316), (1140, 1635699373), (1155, 1614456524), (1254, 1486999430), (1285, 1451126292), (1330, 1402028034), (1463, 1274570940), (1540, 1210842393), (1542, 1209271910), (1596, 1168356695), (1799, 1036518780), (1995, 934685356), (2090, 892199658), (2310, 807228262), (2508, 743499715), (2570, 725563146), (2660, 701014017), (2827, 659602860), (2926, 637285470), (3084, 604635955), (3135, 594799772), (3598, 518259390), (3855, 483708764), (3990, 467342678), (4180, 446099829), (4389, 424856980), (4620, 403614131), (4883, 381875340), (5140, 362781573), (5397, 345506260), (5654, 329801430), (5852, 318642735), (6270, 297399886), (7196, 259129695), (7315, 254914188), (7710, 241854382), (7980, 233671339), (8481, 219867620), (8778, 212428490), (8995, 207303756), (9766, 190937670), (10794, 172753130), (11308, 164900715), (12540, 148699943), (14135, 131920572), (14630, 127457094), (14649, 127291780), (15420, 120927191), (16962, 109933810), (17556, 106214245), (17990, 103651878), (19532, 95468835), (19789, 94228980), (21588, 86376565), (21945, 84971396), (24415, 76375068), (26985, 69101252), (28270, 65960286), (29260, 63728547), (29298, 63645890), (33924, 54966905), (34181, 54553620), (35980, 51825939), (39578, 47114490), (42405, 43973524), (43890, 42485698), (48830, 38187534), (53713, 34715940), (53970, 34550626), (56540, 32980143), (58596, 31822945), (59367, 31409660), (68362, 27276810), (73245, 25458356), (79156, 23557245), (82657, 22559460), (84810, 21986762), (87780, 21242849), (97660, 19093767), (98945, 18845796), (102543, 18184540), (107426, 17357970), (107940, 17275313), (118734, 15704830), (136724, 13638405), (146490, 12729178), (161139, 11571980), (165314, 11279730), (169620, 10993381), (170905, 10910724), (197890, 9422898), (205086, 9092270), (214852, 8678985), (237468, 7852415), (247971, 7519820), (268565, 6943188), (292980, 6364589), (296835, 6281932), (322278, 5785990), (330628, 5639865), (341810, 5455362), (375991, 4959420), (395780, 4711449), (410172, 4546135), (413285, 4511892), (495942, 3759910), (512715, 3636908), (537130, 3471594), (578599, 3222780), (593670, 3140966), (644556, 2892995), (683620, 2727681), (751982, 2479710), (805695, 2314396), (826570, 2255946), (909227, 2050860), (991884, 1879955), (1025430, 1818454), (1074260, 1735797), (1127973, 1653140), (1157198, 1611390), (1187340, 1570483), (1239855, 1503964)]