23273120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 60455808

約数和(自身を除く): 37182688

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 67, 80, 104, 130, 134, 160, 167, 208, 260, 268, 334, 335, 416, 520, 536, 668, 670, 835, 871, 1040, 1072, 1336, 1340, 1670, 1742, 2080, 2144, 2171, 2672, 2680, 3340, 3484, 4342, 4355, 5344, 5360, 6680, 6968, 8684, 8710, 10720, 10855, 11189, 13360, 13936, 17368, 17420, 21710, 22378, 26720, 27872, 34736, 34840, 43420, 44756, 55945, 69472, 69680, 86840, 89512, 111890, 139360, 145457, 173680, 179024, 223780, 290914, 347360, 358048, 447560, 581828, 727285, 895120, 1163656, 1454570, 1790240, 2327312, 2909140, 4654624, 5818280, 11636560, 23273120]

約数ペア:

[(1, 23273120), (2, 11636560), (4, 5818280), (5, 4654624), (8, 2909140), (10, 2327312), (13, 1790240), (16, 1454570), (20, 1163656), (26, 895120), (32, 727285), (40, 581828), (52, 447560), (65, 358048), (67, 347360), (80, 290914), (104, 223780), (130, 179024), (134, 173680), (160, 145457), (167, 139360), (208, 111890), (260, 89512), (268, 86840), (334, 69680), (335, 69472), (416, 55945), (520, 44756), (536, 43420), (668, 34840), (670, 34736), (835, 27872), (871, 26720), (1040, 22378), (1072, 21710), (1336, 17420), (1340, 17368), (1670, 13936), (1742, 13360), (2080, 11189), (2144, 10855), (2171, 10720), (2672, 8710), (2680, 8684), (3340, 6968), (3484, 6680), (4342, 5360), (4355, 5344)]