99489440

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{463}}^1$

素因数の和:574

約数の個数: 96

約数和(自身を含む): 252564480

約数和(自身を除く): 153075040

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 79, 80, 85, 136, 158, 160, 170, 272, 316, 340, 395, 463, 544, 632, 680, 790, 926, 1264, 1343, 1360, 1580, 1852, 2315, 2528, 2686, 2720, 3160, 3704, 4630, 5372, 6320, 6715, 7408, 7871, 9260, 10744, 12640, 13430, 14816, 15742, 18520, 21488, 26860, 31484, 36577, 37040, 39355, 42976, 53720, 62968, 73154, 74080, 78710, 107440, 125936, 146308, 157420, 182885, 214880, 251872, 292616, 314840, 365770, 585232, 621809, 629680, 731540, 1170464, 1243618, 1259360, 1463080, 2487236, 2926160, 3109045, 4974472, 5852320, 6218090, 9948944, 12436180, 19897888, 24872360, 49744720, 99489440]

約数ペア:

[(1, 99489440), (2, 49744720), (4, 24872360), (5, 19897888), (8, 12436180), (10, 9948944), (16, 6218090), (17, 5852320), (20, 4974472), (32, 3109045), (34, 2926160), (40, 2487236), (68, 1463080), (79, 1259360), (80, 1243618), (85, 1170464), (136, 731540), (158, 629680), (160, 621809), (170, 585232), (272, 365770), (316, 314840), (340, 292616), (395, 251872), (463, 214880), (544, 182885), (632, 157420), (680, 146308), (790, 125936), (926, 107440), (1264, 78710), (1343, 74080), (1360, 73154), (1580, 62968), (1852, 53720), (2315, 42976), (2528, 39355), (2686, 37040), (2720, 36577), (3160, 31484), (3704, 26860), (4630, 21488), (5372, 18520), (6320, 15742), (6715, 14816), (7408, 13430), (7871, 12640), (9260, 10744)]