53337998800

素因数分解:

$2^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1667}}^1\times {\mathrm{1951}}^1$

素因数の和:3677

約数の個数: 120

約数和(自身を含む): 131416088832

約数和(自身を除く): 78078090032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 41, 50, 80, 82, 100, 164, 200, 205, 328, 400, 410, 656, 820, 1025, 1640, 1667, 1951, 2050, 3280, 3334, 3902, 4100, 6668, 7804, 8200, 8335, 9755, 13336, 15608, 16400, 16670, 19510, 26672, 31216, 33340, 39020, 41675, 48775, 66680, 68347, 78040, 79991, 83350, 97550, 133360, 136694, 156080, 159982, 166700, 195100, 273388, 319964, 333400, 341735, 390200, 399955, 546776, 639928, 666800, 683470, 780400, 799910, 1093552, 1279856, 1366940, 1599820, 1708675, 1999775, 2733880, 3199640, 3252317, 3417350, 3999550, 5467760, 6399280, 6504634, 6834700, 7999100, 13009268, 13669400, 15998200, 16261585, 26018536, 27338800, 31996400, 32523170, 52037072, 65046340, 81307925, 130092680, 133344997, 162615850, 260185360, 266689994, 325231700, 533379988, 650463400, 666724985, 1066759976, 1300926800, 1333449970, 2133519952, 2666899940, 3333624925, 5333799880, 6667249850, 10667599760, 13334499700, 26668999400, 53337998800]

約数ペア:

[(1, 53337998800), (2, 26668999400), (4, 13334499700), (5, 10667599760), (8, 6667249850), (10, 5333799880), (16, 3333624925), (20, 2666899940), (25, 2133519952), (40, 1333449970), (41, 1300926800), (50, 1066759976), (80, 666724985), (82, 650463400), (100, 533379988), (164, 325231700), (200, 266689994), (205, 260185360), (328, 162615850), (400, 133344997), (410, 130092680), (656, 81307925), (820, 65046340), (1025, 52037072), (1640, 32523170), (1667, 31996400), (1951, 27338800), (2050, 26018536), (3280, 16261585), (3334, 15998200), (3902, 13669400), (4100, 13009268), (6668, 7999100), (7804, 6834700), (8200, 6504634), (8335, 6399280), (9755, 5467760), (13336, 3999550), (15608, 3417350), (16400, 3252317), (16670, 3199640), (19510, 2733880), (26672, 1999775), (31216, 1708675), (33340, 1599820), (39020, 1366940), (41675, 1279856), (48775, 1093552), (66680, 799910), (68347, 780400), (78040, 683470), (79991, 666800), (83350, 639928), (97550, 546776), (133360, 399955), (136694, 390200), (156080, 341735), (159982, 333400), (166700, 319964), (195100, 273388)]