1293899885320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7307}}^1\times {\mathrm{37201}}^1$

素因数の和:44543

約数の個数: 128

約数和(自身を含む): 3523463919360

約数和(自身を除く): 2229564034040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 7307, 14614, 29228, 36535, 37201, 51149, 58456, 73070, 74402, 102298, 124219, 146140, 148804, 186005, 204596, 248438, 255745, 260407, 292280, 297608, 372010, 409192, 496876, 511490, 520814, 621095, 632417, 744020, 869533, 993752, 1022980, 1041628, 1242190, 1264834, 1302035, 1488040, 1739066, 2045960, 2083256, 2484380, 2529668, 2604070, 3162085, 3478132, 4347665, 4426919, 4968760, 5059336, 5208140, 6324170, 6956264, 8695330, 8853838, 10416280, 12648340, 17390660, 17707676, 22134595, 25296680, 34781320, 35415352, 44269190, 88538380, 177076760, 271827707, 543655414, 1087310828, 1359138535, 1902793949, 2174621656, 2718277070, 3805587898, 4621071019, 5436554140, 7611175796, 9242142038, 9513969745, 10873108280, 15222351592, 18484284076, 19027939490, 23105355095, 32347497133, 36968568152, 38055878980, 46210710190, 64694994266, 76111757960, 92421420380, 129389988532, 161737485665, 184842840760, 258779977064, 323474971330, 646949942660, 1293899885320]

約数ペア:

[(1, 1293899885320), (2, 646949942660), (4, 323474971330), (5, 258779977064), (7, 184842840760), (8, 161737485665), (10, 129389988532), (14, 92421420380), (17, 76111757960), (20, 64694994266), (28, 46210710190), (34, 38055878980), (35, 36968568152), (40, 32347497133), (56, 23105355095), (68, 19027939490), (70, 18484284076), (85, 15222351592), (119, 10873108280), (136, 9513969745), (140, 9242142038), (170, 7611175796), (238, 5436554140), (280, 4621071019), (340, 3805587898), (476, 2718277070), (595, 2174621656), (680, 1902793949), (952, 1359138535), (1190, 1087310828), (2380, 543655414), (4760, 271827707), (7307, 177076760), (14614, 88538380), (29228, 44269190), (36535, 35415352), (37201, 34781320), (51149, 25296680), (58456, 22134595), (73070, 17707676), (74402, 17390660), (102298, 12648340), (124219, 10416280), (146140, 8853838), (148804, 8695330), (186005, 6956264), (204596, 6324170), (248438, 5208140), (255745, 5059336), (260407, 4968760), (292280, 4426919), (297608, 4347665), (372010, 3478132), (409192, 3162085), (496876, 2604070), (511490, 2529668), (520814, 2484380), (621095, 2083256), (632417, 2045960), (744020, 1739066), (869533, 1488040), (993752, 1302035), (1022980, 1264834), (1041628, 1242190)]