7740130970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{65213}}^1$

素因数の和:65327

約数の個数: 64

約数和(自身を含む): 16565399424

約数和(自身を除く): 8825268454

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 83, 110, 130, 143, 166, 286, 415, 715, 830, 913, 1079, 1430, 1826, 2158, 4565, 5395, 9130, 10790, 11869, 23738, 59345, 65213, 118690, 130426, 326065, 652130, 717343, 847769, 1434686, 1695538, 3586715, 4238845, 5412679, 7173430, 8477690, 9325459, 10825358, 18650918, 27063395, 46627295, 54126790, 59539469, 70364827, 93254590, 119078938, 140729654, 297697345, 351824135, 595394690, 703648270, 774013097, 1548026194, 3870065485, 7740130970]

約数ペア:

[(1, 7740130970), (2, 3870065485), (5, 1548026194), (10, 774013097), (11, 703648270), (13, 595394690), (22, 351824135), (26, 297697345), (55, 140729654), (65, 119078938), (83, 93254590), (110, 70364827), (130, 59539469), (143, 54126790), (166, 46627295), (286, 27063395), (415, 18650918), (715, 10825358), (830, 9325459), (913, 8477690), (1079, 7173430), (1430, 5412679), (1826, 4238845), (2158, 3586715), (4565, 1695538), (5395, 1434686), (9130, 847769), (10790, 717343), (11869, 652130), (23738, 326065), (59345, 130426), (65213, 118690)]