23622560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 61789392

約数和(自身を除く): 38166832

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 41, 52, 65, 80, 82, 104, 130, 160, 164, 205, 208, 260, 277, 328, 410, 416, 520, 533, 554, 656, 820, 1040, 1066, 1108, 1312, 1385, 1640, 2080, 2132, 2216, 2665, 2770, 3280, 3601, 4264, 4432, 5330, 5540, 6560, 7202, 8528, 8864, 10660, 11080, 11357, 14404, 17056, 18005, 21320, 22160, 22714, 28808, 36010, 42640, 44320, 45428, 56785, 57616, 72020, 85280, 90856, 113570, 115232, 144040, 147641, 181712, 227140, 288080, 295282, 363424, 454280, 576160, 590564, 738205, 908560, 1181128, 1476410, 1817120, 2362256, 2952820, 4724512, 5905640, 11811280, 23622560]

約数ペア:

[(1, 23622560), (2, 11811280), (4, 5905640), (5, 4724512), (8, 2952820), (10, 2362256), (13, 1817120), (16, 1476410), (20, 1181128), (26, 908560), (32, 738205), (40, 590564), (41, 576160), (52, 454280), (65, 363424), (80, 295282), (82, 288080), (104, 227140), (130, 181712), (160, 147641), (164, 144040), (205, 115232), (208, 113570), (260, 90856), (277, 85280), (328, 72020), (410, 57616), (416, 56785), (520, 45428), (533, 44320), (554, 42640), (656, 36010), (820, 28808), (1040, 22714), (1066, 22160), (1108, 21320), (1312, 18005), (1385, 17056), (1640, 14404), (2080, 11357), (2132, 11080), (2216, 10660), (2665, 8864), (2770, 8528), (3280, 7202), (3601, 6560), (4264, 5540), (4432, 5330)]