32496700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:307

約数の個数: 72

約数和(自身を含む): 74995200

約数和(自身を除く): 42498500

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 71, 92, 100, 115, 142, 199, 230, 284, 355, 398, 460, 575, 710, 796, 995, 1150, 1420, 1633, 1775, 1990, 2300, 3266, 3550, 3980, 4577, 4975, 6532, 7100, 8165, 9154, 9950, 14129, 16330, 18308, 19900, 22885, 28258, 32660, 40825, 45770, 56516, 70645, 81650, 91540, 114425, 141290, 163300, 228850, 282580, 324967, 353225, 457700, 649934, 706450, 1299868, 1412900, 1624835, 3249670, 6499340, 8124175, 16248350, 32496700]

約数ペア:

[(1, 32496700), (2, 16248350), (4, 8124175), (5, 6499340), (10, 3249670), (20, 1624835), (23, 1412900), (25, 1299868), (46, 706450), (50, 649934), (71, 457700), (92, 353225), (100, 324967), (115, 282580), (142, 228850), (199, 163300), (230, 141290), (284, 114425), (355, 91540), (398, 81650), (460, 70645), (575, 56516), (710, 45770), (796, 40825), (995, 32660), (1150, 28258), (1420, 22885), (1633, 19900), (1775, 18308), (1990, 16330), (2300, 14129), (3266, 9950), (3550, 9154), (3980, 8165), (4577, 7100), (4975, 6532)]