42337100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1123}}^1$

素因数の和:1179

約数の個数: 72

約数和(自身を含む): 102441360

約数和(自身を除く): 60104260

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 29, 50, 52, 58, 65, 100, 116, 130, 145, 260, 290, 325, 377, 580, 650, 725, 754, 1123, 1300, 1450, 1508, 1885, 2246, 2900, 3770, 4492, 5615, 7540, 9425, 11230, 14599, 18850, 22460, 28075, 29198, 32567, 37700, 56150, 58396, 65134, 72995, 112300, 130268, 145990, 162835, 291980, 325670, 364975, 423371, 651340, 729950, 814175, 846742, 1459900, 1628350, 1693484, 2116855, 3256700, 4233710, 8467420, 10584275, 21168550, 42337100]

約数ペア:

[(1, 42337100), (2, 21168550), (4, 10584275), (5, 8467420), (10, 4233710), (13, 3256700), (20, 2116855), (25, 1693484), (26, 1628350), (29, 1459900), (50, 846742), (52, 814175), (58, 729950), (65, 651340), (100, 423371), (116, 364975), (130, 325670), (145, 291980), (260, 162835), (290, 145990), (325, 130268), (377, 112300), (580, 72995), (650, 65134), (725, 58396), (754, 56150), (1123, 37700), (1300, 32567), (1450, 29198), (1508, 28075), (1885, 22460), (2246, 18850), (2900, 14599), (3770, 11230), (4492, 9425), (5615, 7540)]