110823700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{523}}^1$

素因数の和:713

約数の個数: 72

約数和(自身を含む): 261073568

約数和(自身を除く): 150249868

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 163, 260, 325, 326, 523, 650, 652, 815, 1046, 1300, 1630, 2092, 2119, 2615, 3260, 4075, 4238, 5230, 6799, 8150, 8476, 10460, 10595, 13075, 13598, 16300, 21190, 26150, 27196, 33995, 42380, 52300, 52975, 67990, 85249, 105950, 135980, 169975, 170498, 211900, 339950, 340996, 426245, 679900, 852490, 1108237, 1704980, 2131225, 2216474, 4262450, 4432948, 5541185, 8524900, 11082370, 22164740, 27705925, 55411850, 110823700]

約数ペア:

[(1, 110823700), (2, 55411850), (4, 27705925), (5, 22164740), (10, 11082370), (13, 8524900), (20, 5541185), (25, 4432948), (26, 4262450), (50, 2216474), (52, 2131225), (65, 1704980), (100, 1108237), (130, 852490), (163, 679900), (260, 426245), (325, 340996), (326, 339950), (523, 211900), (650, 170498), (652, 169975), (815, 135980), (1046, 105950), (1300, 85249), (1630, 67990), (2092, 52975), (2119, 52300), (2615, 42380), (3260, 33995), (4075, 27196), (4238, 26150), (5230, 21190), (6799, 16300), (8150, 13598), (8476, 13075), (10460, 10595)]