9279400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 24060960

約数和(自身を除く): 14781560

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 43, 50, 52, 65, 83, 86, 100, 104, 130, 166, 172, 200, 215, 260, 325, 332, 344, 415, 430, 520, 559, 650, 664, 830, 860, 1075, 1079, 1118, 1300, 1660, 1720, 2075, 2150, 2158, 2236, 2600, 2795, 3320, 3569, 4150, 4300, 4316, 4472, 5395, 5590, 7138, 8300, 8600, 8632, 10790, 11180, 13975, 14276, 16600, 17845, 21580, 22360, 26975, 27950, 28552, 35690, 43160, 46397, 53950, 55900, 71380, 89225, 92794, 107900, 111800, 142760, 178450, 185588, 215800, 231985, 356900, 371176, 463970, 713800, 927940, 1159925, 1855880, 2319850, 4639700, 9279400]

約数ペア:

[(1, 9279400), (2, 4639700), (4, 2319850), (5, 1855880), (8, 1159925), (10, 927940), (13, 713800), (20, 463970), (25, 371176), (26, 356900), (40, 231985), (43, 215800), (50, 185588), (52, 178450), (65, 142760), (83, 111800), (86, 107900), (100, 92794), (104, 89225), (130, 71380), (166, 55900), (172, 53950), (200, 46397), (215, 43160), (260, 35690), (325, 28552), (332, 27950), (344, 26975), (415, 22360), (430, 21580), (520, 17845), (559, 16600), (650, 14276), (664, 13975), (830, 11180), (860, 10790), (1075, 8632), (1079, 8600), (1118, 8300), (1300, 7138), (1660, 5590), (1720, 5395), (2075, 4472), (2150, 4316), (2158, 4300), (2236, 4150), (2600, 3569), (2795, 3320)]