520044354

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{983}}^1$

素因数の和:1192

約数の個数: 64

約数和(自身を含む): 1180327680

約数和(自身を除く): 660283326

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 101, 194, 202, 291, 303, 582, 606, 873, 909, 983, 1746, 1818, 1966, 2619, 2727, 2949, 5238, 5454, 5898, 8847, 9797, 17694, 19594, 26541, 29391, 53082, 58782, 88173, 95351, 99283, 176346, 190702, 198566, 264519, 286053, 297849, 529038, 572106, 595698, 858159, 893547, 1716318, 1787094, 2574477, 2680641, 5148954, 5361282, 9630451, 19260902, 28891353, 57782706, 86674059, 173348118, 260022177, 520044354]

約数ペア:

[(1, 520044354), (2, 260022177), (3, 173348118), (6, 86674059), (9, 57782706), (18, 28891353), (27, 19260902), (54, 9630451), (97, 5361282), (101, 5148954), (194, 2680641), (202, 2574477), (291, 1787094), (303, 1716318), (582, 893547), (606, 858159), (873, 595698), (909, 572106), (983, 529038), (1746, 297849), (1818, 286053), (1966, 264519), (2619, 198566), (2727, 190702), (2949, 176346), (5238, 99283), (5454, 95351), (5898, 88173), (8847, 58782), (9797, 53082), (17694, 29391), (19594, 26541)]