42496600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 108475200

約数和(自身を除く): 65978600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 29, 34, 40, 50, 58, 68, 85, 100, 116, 136, 145, 170, 200, 232, 290, 340, 425, 431, 493, 580, 680, 725, 850, 862, 986, 1160, 1450, 1700, 1724, 1972, 2155, 2465, 2900, 3400, 3448, 3944, 4310, 4930, 5800, 7327, 8620, 9860, 10775, 12325, 12499, 14654, 17240, 19720, 21550, 24650, 24998, 29308, 36635, 43100, 49300, 49996, 58616, 62495, 73270, 86200, 98600, 99992, 124990, 146540, 183175, 212483, 249980, 293080, 312475, 366350, 424966, 499960, 624950, 732700, 849932, 1062415, 1249900, 1465400, 1699864, 2124830, 2499800, 4249660, 5312075, 8499320, 10624150, 21248300, 42496600]

約数ペア:

[(1, 42496600), (2, 21248300), (4, 10624150), (5, 8499320), (8, 5312075), (10, 4249660), (17, 2499800), (20, 2124830), (25, 1699864), (29, 1465400), (34, 1249900), (40, 1062415), (50, 849932), (58, 732700), (68, 624950), (85, 499960), (100, 424966), (116, 366350), (136, 312475), (145, 293080), (170, 249980), (200, 212483), (232, 183175), (290, 146540), (340, 124990), (425, 99992), (431, 98600), (493, 86200), (580, 73270), (680, 62495), (725, 58616), (850, 49996), (862, 49300), (986, 43100), (1160, 36635), (1450, 29308), (1700, 24998), (1724, 24650), (1972, 21550), (2155, 19720), (2465, 17240), (2900, 14654), (3400, 12499), (3448, 12325), (3944, 10775), (4310, 9860), (4930, 8620), (5800, 7327)]