1025239284

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{457}}^1\times {\mathrm{617}}^1$

素因数の和:1185

約数の個数: 72

約数和(自身を含む): 2627214408

約数和(自身を除く): 1601975124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 457, 606, 617, 909, 914, 1212, 1234, 1371, 1818, 1828, 1851, 2468, 2742, 3636, 3702, 4113, 5484, 5553, 7404, 8226, 11106, 16452, 22212, 46157, 62317, 92314, 124634, 138471, 184628, 186951, 249268, 276942, 281969, 373902, 415413, 553884, 560853, 563938, 747804, 830826, 845907, 1121706, 1127876, 1661652, 1691814, 2243412, 2537721, 3383628, 5075442, 10150884, 28478869, 56957738, 85436607, 113915476, 170873214, 256309821, 341746428, 512619642, 1025239284]

約数ペア:

[(1, 1025239284), (2, 512619642), (3, 341746428), (4, 256309821), (6, 170873214), (9, 113915476), (12, 85436607), (18, 56957738), (36, 28478869), (101, 10150884), (202, 5075442), (303, 3383628), (404, 2537721), (457, 2243412), (606, 1691814), (617, 1661652), (909, 1127876), (914, 1121706), (1212, 845907), (1234, 830826), (1371, 747804), (1818, 563938), (1828, 560853), (1851, 553884), (2468, 415413), (2742, 373902), (3636, 281969), (3702, 276942), (4113, 249268), (5484, 186951), (5553, 184628), (7404, 138471), (8226, 124634), (11106, 92314), (16452, 62317), (22212, 46157)]