13294381360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{93307}}^1$

素因数の和:93470

約数の個数: 80

約数和(自身を含む): 33530416416

約数和(自身を除く): 20236035056

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 137, 208, 260, 274, 520, 548, 685, 1040, 1096, 1370, 1781, 2192, 2740, 3562, 5480, 7124, 8905, 10960, 14248, 17810, 28496, 35620, 71240, 93307, 142480, 186614, 373228, 466535, 746456, 933070, 1212991, 1492912, 1866140, 2425982, 3732280, 4851964, 6064955, 7464560, 9703928, 12129910, 12783059, 19407856, 24259820, 25566118, 48519640, 51132236, 63915295, 97039280, 102264472, 127830590, 166179767, 204528944, 255661180, 332359534, 511322360, 664719068, 830898835, 1022644720, 1329438136, 1661797670, 2658876272, 3323595340, 6647190680, 13294381360]

約数ペア:

[(1, 13294381360), (2, 6647190680), (4, 3323595340), (5, 2658876272), (8, 1661797670), (10, 1329438136), (13, 1022644720), (16, 830898835), (20, 664719068), (26, 511322360), (40, 332359534), (52, 255661180), (65, 204528944), (80, 166179767), (104, 127830590), (130, 102264472), (137, 97039280), (208, 63915295), (260, 51132236), (274, 48519640), (520, 25566118), (548, 24259820), (685, 19407856), (1040, 12783059), (1096, 12129910), (1370, 9703928), (1781, 7464560), (2192, 6064955), (2740, 4851964), (3562, 3732280), (5480, 2425982), (7124, 1866140), (8905, 1492912), (10960, 1212991), (14248, 933070), (17810, 746456), (28496, 466535), (35620, 373228), (71240, 186614), (93307, 142480)]