103614320

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1621}}^1$

素因数の和:1698

約数の個数: 80

約数和(自身を含む): 260661888

約数和(自身を除く): 157047568

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 47, 68, 80, 85, 94, 136, 170, 188, 235, 272, 340, 376, 470, 680, 752, 799, 940, 1360, 1598, 1621, 1880, 3196, 3242, 3760, 3995, 6392, 6484, 7990, 8105, 12784, 12968, 15980, 16210, 25936, 27557, 31960, 32420, 55114, 63920, 64840, 76187, 110228, 129680, 137785, 152374, 220456, 275570, 304748, 380935, 440912, 551140, 609496, 761870, 1102280, 1218992, 1295179, 1523740, 2204560, 2590358, 3047480, 5180716, 6094960, 6475895, 10361432, 12951790, 20722864, 25903580, 51807160, 103614320]

約数ペア:

[(1, 103614320), (2, 51807160), (4, 25903580), (5, 20722864), (8, 12951790), (10, 10361432), (16, 6475895), (17, 6094960), (20, 5180716), (34, 3047480), (40, 2590358), (47, 2204560), (68, 1523740), (80, 1295179), (85, 1218992), (94, 1102280), (136, 761870), (170, 609496), (188, 551140), (235, 440912), (272, 380935), (340, 304748), (376, 275570), (470, 220456), (680, 152374), (752, 137785), (799, 129680), (940, 110228), (1360, 76187), (1598, 64840), (1621, 63920), (1880, 55114), (3196, 32420), (3242, 31960), (3760, 27557), (3995, 25936), (6392, 16210), (6484, 15980), (7990, 12968), (8105, 12784)]