38573600

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3709}}^1$

素因数の和:3742

約数の個数: 72

約数和(自身を含む): 101438820

約数和(自身を除く): 62865220

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 2080, 2600, 3709, 5200, 7418, 10400, 14836, 18545, 29672, 37090, 48217, 59344, 74180, 92725, 96434, 118688, 148360, 185450, 192868, 241085, 296720, 370900, 385736, 482170, 593440, 741800, 771472, 964340, 1205425, 1483600, 1542944, 1928680, 2410850, 2967200, 3857360, 4821700, 7714720, 9643400, 19286800, 38573600]

約数ペア:

[(1, 38573600), (2, 19286800), (4, 9643400), (5, 7714720), (8, 4821700), (10, 3857360), (13, 2967200), (16, 2410850), (20, 1928680), (25, 1542944), (26, 1483600), (32, 1205425), (40, 964340), (50, 771472), (52, 741800), (65, 593440), (80, 482170), (100, 385736), (104, 370900), (130, 296720), (160, 241085), (200, 192868), (208, 185450), (260, 148360), (325, 118688), (400, 96434), (416, 92725), (520, 74180), (650, 59344), (800, 48217), (1040, 37090), (1300, 29672), (2080, 18545), (2600, 14836), (3709, 10400), (5200, 7418)]