49466040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1$

素因数の和:921

約数の個数: 128

約数和(自身を含む): 164324160

約数和(自身を除く): 114858120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 60, 65, 74, 78, 104, 111, 120, 130, 148, 156, 185, 195, 222, 260, 296, 312, 370, 390, 444, 481, 520, 555, 740, 780, 857, 888, 962, 1110, 1443, 1480, 1560, 1714, 1924, 2220, 2405, 2571, 2886, 3428, 3848, 4285, 4440, 4810, 5142, 5772, 6856, 7215, 8570, 9620, 10284, 11141, 11544, 12855, 14430, 17140, 19240, 20568, 22282, 25710, 28860, 31709, 33423, 34280, 44564, 51420, 55705, 57720, 63418, 66846, 89128, 95127, 102840, 111410, 126836, 133692, 158545, 167115, 190254, 222820, 253672, 267384, 317090, 334230, 380508, 412217, 445640, 475635, 634180, 668460, 761016, 824434, 951270, 1236651, 1268360, 1336920, 1648868, 1902540, 2061085, 2473302, 3297736, 3805080, 4122170, 4946604, 6183255, 8244340, 9893208, 12366510, 16488680, 24733020, 49466040]

約数ペア:

[(1, 49466040), (2, 24733020), (3, 16488680), (4, 12366510), (5, 9893208), (6, 8244340), (8, 6183255), (10, 4946604), (12, 4122170), (13, 3805080), (15, 3297736), (20, 2473302), (24, 2061085), (26, 1902540), (30, 1648868), (37, 1336920), (39, 1268360), (40, 1236651), (52, 951270), (60, 824434), (65, 761016), (74, 668460), (78, 634180), (104, 475635), (111, 445640), (120, 412217), (130, 380508), (148, 334230), (156, 317090), (185, 267384), (195, 253672), (222, 222820), (260, 190254), (296, 167115), (312, 158545), (370, 133692), (390, 126836), (444, 111410), (481, 102840), (520, 95127), (555, 89128), (740, 66846), (780, 63418), (857, 57720), (888, 55705), (962, 51420), (1110, 44564), (1443, 34280), (1480, 33423), (1560, 31709), (1714, 28860), (1924, 25710), (2220, 22282), (2405, 20568), (2571, 19240), (2886, 17140), (3428, 14430), (3848, 12855), (4285, 11544), (4440, 11141), (4810, 10284), (5142, 9620), (5772, 8570), (6856, 7215)]