7135426870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6389}}^1$

素因数の和:6502

約数の個数: 96

約数和(自身を含む): 15420041280

約数和(自身を除く): 8284614410

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 71, 110, 121, 130, 142, 143, 242, 286, 355, 605, 710, 715, 781, 923, 1210, 1430, 1562, 1573, 1846, 3146, 3905, 4615, 6389, 7810, 7865, 8591, 9230, 10153, 12778, 15730, 17182, 20306, 31945, 42955, 50765, 63890, 70279, 83057, 85910, 101530, 111683, 140558, 166114, 223366, 351395, 415285, 453619, 558415, 702790, 773069, 830570, 907238, 913627, 1116830, 1546138, 1827254, 2268095, 3865345, 4536190, 4568135, 4989809, 5897047, 7730690, 9136270, 9979618, 10049897, 11794094, 20099794, 24949045, 29485235, 49898090, 50249485, 54887899, 58970470, 64867517, 100498970, 109775798, 129735034, 274439495, 324337585, 548878990, 648675170, 713542687, 1427085374, 3567713435, 7135426870]

約数ペア:

[(1, 7135426870), (2, 3567713435), (5, 1427085374), (10, 713542687), (11, 648675170), (13, 548878990), (22, 324337585), (26, 274439495), (55, 129735034), (65, 109775798), (71, 100498970), (110, 64867517), (121, 58970470), (130, 54887899), (142, 50249485), (143, 49898090), (242, 29485235), (286, 24949045), (355, 20099794), (605, 11794094), (710, 10049897), (715, 9979618), (781, 9136270), (923, 7730690), (1210, 5897047), (1430, 4989809), (1562, 4568135), (1573, 4536190), (1846, 3865345), (3146, 2268095), (3905, 1827254), (4615, 1546138), (6389, 1116830), (7810, 913627), (7865, 907238), (8591, 830570), (9230, 773069), (10153, 702790), (12778, 558415), (15730, 453619), (17182, 415285), (20306, 351395), (31945, 223366), (42955, 166114), (50765, 140558), (63890, 111683), (70279, 101530), (83057, 85910)]