1678163076

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{6689}}^1$

素因数の和:6826

約数の個数: 96

約数和(自身を含む): 4585593600

約数和(自身を除く): 2907430524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 101, 108, 138, 202, 207, 276, 303, 404, 414, 606, 621, 828, 909, 1212, 1242, 1818, 2323, 2484, 2727, 3636, 4646, 5454, 6689, 6969, 9292, 10908, 13378, 13938, 20067, 20907, 26756, 27876, 40134, 41814, 60201, 62721, 80268, 83628, 120402, 125442, 153847, 180603, 240804, 250884, 307694, 361206, 461541, 615388, 675589, 722412, 923082, 1351178, 1384623, 1846164, 2026767, 2702356, 2769246, 4053534, 4153869, 5538492, 6080301, 8107068, 8307738, 12160602, 15538547, 16615476, 18240903, 24321204, 31077094, 36481806, 46615641, 62154188, 72963612, 93231282, 139846923, 186462564, 279693846, 419540769, 559387692, 839081538, 1678163076]

約数ペア:

[(1, 1678163076), (2, 839081538), (3, 559387692), (4, 419540769), (6, 279693846), (9, 186462564), (12, 139846923), (18, 93231282), (23, 72963612), (27, 62154188), (36, 46615641), (46, 36481806), (54, 31077094), (69, 24321204), (92, 18240903), (101, 16615476), (108, 15538547), (138, 12160602), (202, 8307738), (207, 8107068), (276, 6080301), (303, 5538492), (404, 4153869), (414, 4053534), (606, 2769246), (621, 2702356), (828, 2026767), (909, 1846164), (1212, 1384623), (1242, 1351178), (1818, 923082), (2323, 722412), (2484, 675589), (2727, 615388), (3636, 461541), (4646, 361206), (5454, 307694), (6689, 250884), (6969, 240804), (9292, 180603), (10908, 153847), (13378, 125442), (13938, 120402), (20067, 83628), (20907, 80268), (26756, 62721), (27876, 60201), (40134, 41814)]