65715691405

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{2099}}^1$

素因数の和:2283

約数の個数: 96

約数和(自身を含む): 100348416000

約数和(自身を除く): 34632724595

約数列:

[1, 5, 7, 13, 35, 65, 67, 79, 91, 169, 335, 395, 455, 469, 553, 845, 871, 1027, 1183, 2099, 2345, 2765, 4355, 5135, 5293, 5915, 6097, 7189, 10495, 11323, 13351, 14693, 26465, 27287, 30485, 35945, 37051, 56615, 66755, 68809, 73465, 79261, 93457, 136435, 140633, 165821, 185255, 191009, 344045, 354731, 396305, 467285, 481663, 703165, 829105, 894517, 955045, 984431, 1160747, 1773655, 1828229, 2155673, 2408315, 2483117, 4472585, 4922155, 5803735, 6261619, 9141145, 10778365, 11110007, 12415585, 12797603, 15089711, 23766977, 28023749, 31308095, 55550035, 63988015, 75448555, 77770049, 118834885, 140118745, 144430091, 166368839, 196166243, 388850245, 722150455, 831844195, 980831215, 1011010637, 1877591183, 5055053185, 9387955915, 13143138281, 65715691405]

約数ペア:

[(1, 65715691405), (5, 13143138281), (7, 9387955915), (13, 5055053185), (35, 1877591183), (65, 1011010637), (67, 980831215), (79, 831844195), (91, 722150455), (169, 388850245), (335, 196166243), (395, 166368839), (455, 144430091), (469, 140118745), (553, 118834885), (845, 77770049), (871, 75448555), (1027, 63988015), (1183, 55550035), (2099, 31308095), (2345, 28023749), (2765, 23766977), (4355, 15089711), (5135, 12797603), (5293, 12415585), (5915, 11110007), (6097, 10778365), (7189, 9141145), (10495, 6261619), (11323, 5803735), (13351, 4922155), (14693, 4472585), (26465, 2483117), (27287, 2408315), (30485, 2155673), (35945, 1828229), (37051, 1773655), (56615, 1160747), (66755, 984431), (68809, 955045), (73465, 894517), (79261, 829105), (93457, 703165), (136435, 481663), (140633, 467285), (165821, 396305), (185255, 354731), (191009, 344045)]