977771844

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{68071}}^1$

素因数の和:68110

約数の個数: 96

約数和(自身を含む): 3049625600

約数和(自身を除く): 2071853756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2394, 3591, 4788, 7182, 14364, 68071, 136142, 204213, 272284, 408426, 476497, 612639, 816852, 952994, 1225278, 1293349, 1429491, 1837917, 1905988, 2450556, 2586698, 2858982, 3675834, 3880047, 4288473, 5173396, 5717964, 7351668, 7760094, 8576946, 9053443, 11640141, 12865419, 15520188, 17153892, 18106886, 23280282, 25730838, 27160329, 34920423, 36213772, 46560564, 51461676, 54320658, 69840846, 81480987, 108641316, 139681692, 162961974, 244442961, 325923948, 488885922, 977771844]

約数ペア:

[(1, 977771844), (2, 488885922), (3, 325923948), (4, 244442961), (6, 162961974), (7, 139681692), (9, 108641316), (12, 81480987), (14, 69840846), (18, 54320658), (19, 51461676), (21, 46560564), (27, 36213772), (28, 34920423), (36, 27160329), (38, 25730838), (42, 23280282), (54, 18106886), (57, 17153892), (63, 15520188), (76, 12865419), (84, 11640141), (108, 9053443), (114, 8576946), (126, 7760094), (133, 7351668), (171, 5717964), (189, 5173396), (228, 4288473), (252, 3880047), (266, 3675834), (342, 2858982), (378, 2586698), (399, 2450556), (513, 1905988), (532, 1837917), (684, 1429491), (756, 1293349), (798, 1225278), (1026, 952994), (1197, 816852), (1596, 612639), (2052, 476497), (2394, 408426), (3591, 272284), (4788, 204213), (7182, 136142), (14364, 68071)]