24787100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:879

約数の個数: 72

約数和(自身を含む): 60516960

約数和(自身を除く): 35729860

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 25, 26, 46, 50, 52, 65, 92, 100, 115, 130, 230, 260, 299, 325, 460, 575, 598, 650, 829, 1150, 1196, 1300, 1495, 1658, 2300, 2990, 3316, 4145, 5980, 7475, 8290, 10777, 14950, 16580, 19067, 20725, 21554, 29900, 38134, 41450, 43108, 53885, 76268, 82900, 95335, 107770, 190670, 215540, 247871, 269425, 381340, 476675, 495742, 538850, 953350, 991484, 1077700, 1239355, 1906700, 2478710, 4957420, 6196775, 12393550, 24787100]

約数ペア:

[(1, 24787100), (2, 12393550), (4, 6196775), (5, 4957420), (10, 2478710), (13, 1906700), (20, 1239355), (23, 1077700), (25, 991484), (26, 953350), (46, 538850), (50, 495742), (52, 476675), (65, 381340), (92, 269425), (100, 247871), (115, 215540), (130, 190670), (230, 107770), (260, 95335), (299, 82900), (325, 76268), (460, 53885), (575, 43108), (598, 41450), (650, 38134), (829, 29900), (1150, 21554), (1196, 20725), (1300, 19067), (1495, 16580), (1658, 14950), (2300, 10777), (2990, 8290), (3316, 7475), (4145, 5980)]