17801112144

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{134417}}^1$

素因数の和:134548

約数の個数: 80

約数和(自身を含む): 48003356160

約数和(自身を除く): 30202244016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 89, 93, 124, 178, 186, 248, 267, 356, 372, 496, 534, 712, 744, 1068, 1424, 1488, 2136, 2759, 4272, 5518, 8277, 11036, 16554, 22072, 33108, 44144, 66216, 132432, 134417, 268834, 403251, 537668, 806502, 1075336, 1613004, 2150672, 3226008, 4166927, 6452016, 8333854, 11963113, 12500781, 16667708, 23926226, 25001562, 33335416, 35889339, 47852452, 50003124, 66670832, 71778678, 95704904, 100006248, 143557356, 191409808, 200012496, 287114712, 370856503, 574229424, 741713006, 1112569509, 1483426012, 2225139018, 2966852024, 4450278036, 5933704048, 8900556072, 17801112144]

約数ペア:

[(1, 17801112144), (2, 8900556072), (3, 5933704048), (4, 4450278036), (6, 2966852024), (8, 2225139018), (12, 1483426012), (16, 1112569509), (24, 741713006), (31, 574229424), (48, 370856503), (62, 287114712), (89, 200012496), (93, 191409808), (124, 143557356), (178, 100006248), (186, 95704904), (248, 71778678), (267, 66670832), (356, 50003124), (372, 47852452), (496, 35889339), (534, 33335416), (712, 25001562), (744, 23926226), (1068, 16667708), (1424, 12500781), (1488, 11963113), (2136, 8333854), (2759, 6452016), (4272, 4166927), (5518, 3226008), (8277, 2150672), (11036, 1613004), (16554, 1075336), (22072, 806502), (33108, 537668), (44144, 403251), (66216, 268834), (132432, 134417)]