47824600

素因数分解:

$2^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 116867520

約数和(自身を除く): 69042920

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 67, 83, 86, 100, 134, 166, 172, 200, 215, 268, 332, 335, 344, 415, 430, 536, 664, 670, 830, 860, 1075, 1340, 1660, 1675, 1720, 2075, 2150, 2680, 2881, 3320, 3350, 3569, 4150, 4300, 5561, 5762, 6700, 7138, 8300, 8600, 11122, 11524, 13400, 14276, 14405, 16600, 17845, 22244, 23048, 27805, 28552, 28810, 35690, 44488, 55610, 57620, 71380, 72025, 89225, 111220, 115240, 139025, 142760, 144050, 178450, 222440, 239123, 278050, 288100, 356900, 478246, 556100, 576200, 713800, 956492, 1112200, 1195615, 1912984, 2391230, 4782460, 5978075, 9564920, 11956150, 23912300, 47824600]

約数ペア:

[(1, 47824600), (2, 23912300), (4, 11956150), (5, 9564920), (8, 5978075), (10, 4782460), (20, 2391230), (25, 1912984), (40, 1195615), (43, 1112200), (50, 956492), (67, 713800), (83, 576200), (86, 556100), (100, 478246), (134, 356900), (166, 288100), (172, 278050), (200, 239123), (215, 222440), (268, 178450), (332, 144050), (335, 142760), (344, 139025), (415, 115240), (430, 111220), (536, 89225), (664, 72025), (670, 71380), (830, 57620), (860, 55610), (1075, 44488), (1340, 35690), (1660, 28810), (1675, 28552), (1720, 27805), (2075, 23048), (2150, 22244), (2680, 17845), (2881, 16600), (3320, 14405), (3350, 14276), (3569, 13400), (4150, 11524), (4300, 11122), (5561, 8600), (5762, 8300), (6700, 7138)]