11006320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:602

約数の個数: 80

約数和(自身を含む): 29060640

約数和(自身を除く): 18054320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 190, 208, 247, 260, 304, 380, 494, 520, 557, 760, 988, 1040, 1114, 1235, 1520, 1976, 2228, 2470, 2785, 3952, 4456, 4940, 5570, 7241, 8912, 9880, 10583, 11140, 14482, 19760, 21166, 22280, 28964, 36205, 42332, 44560, 52915, 57928, 72410, 84664, 105830, 115856, 137579, 144820, 169328, 211660, 275158, 289640, 423320, 550316, 579280, 687895, 846640, 1100632, 1375790, 2201264, 2751580, 5503160, 11006320]

約数ペア:

[(1, 11006320), (2, 5503160), (4, 2751580), (5, 2201264), (8, 1375790), (10, 1100632), (13, 846640), (16, 687895), (19, 579280), (20, 550316), (26, 423320), (38, 289640), (40, 275158), (52, 211660), (65, 169328), (76, 144820), (80, 137579), (95, 115856), (104, 105830), (130, 84664), (152, 72410), (190, 57928), (208, 52915), (247, 44560), (260, 42332), (304, 36205), (380, 28964), (494, 22280), (520, 21166), (557, 19760), (760, 14482), (988, 11140), (1040, 10583), (1114, 9880), (1235, 8912), (1520, 7241), (1976, 5570), (2228, 4940), (2470, 4456), (2785, 3952)]