701037680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1607}}^1$

素因数の和:1687

約数の個数: 160

約数和(自身を含む): 2009871360

約数和(自身を除く): 1308833680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 41, 56, 70, 76, 80, 82, 95, 112, 133, 140, 152, 164, 190, 205, 266, 280, 287, 304, 328, 380, 410, 532, 560, 574, 656, 665, 760, 779, 820, 1064, 1148, 1330, 1435, 1520, 1558, 1607, 1640, 2128, 2296, 2660, 2870, 3116, 3214, 3280, 3895, 4592, 5320, 5453, 5740, 6232, 6428, 7790, 8035, 10640, 10906, 11249, 11480, 12464, 12856, 15580, 16070, 21812, 22498, 22960, 25712, 27265, 30533, 31160, 32140, 43624, 44996, 54530, 56245, 61066, 62320, 64280, 65887, 87248, 89992, 109060, 112490, 122132, 128560, 131774, 152665, 179984, 213731, 218120, 224980, 244264, 263548, 305330, 329435, 427462, 436240, 449960, 461209, 488528, 527096, 610660, 658870, 854924, 899920, 922418, 1054192, 1068655, 1221320, 1251853, 1317740, 1709848, 1844836, 2137310, 2306045, 2442640, 2503706, 2635480, 3419696, 3689672, 4274620, 4612090, 5007412, 5270960, 6259265, 7379344, 8549240, 8762971, 9224180, 10014824, 12518530, 17098480, 17525942, 18448360, 20029648, 25037060, 35051884, 36896720, 43814855, 50074120, 70103768, 87629710, 100148240, 140207536, 175259420, 350518840, 701037680]

約数ペア:

[(1, 701037680), (2, 350518840), (4, 175259420), (5, 140207536), (7, 100148240), (8, 87629710), (10, 70103768), (14, 50074120), (16, 43814855), (19, 36896720), (20, 35051884), (28, 25037060), (35, 20029648), (38, 18448360), (40, 17525942), (41, 17098480), (56, 12518530), (70, 10014824), (76, 9224180), (80, 8762971), (82, 8549240), (95, 7379344), (112, 6259265), (133, 5270960), (140, 5007412), (152, 4612090), (164, 4274620), (190, 3689672), (205, 3419696), (266, 2635480), (280, 2503706), (287, 2442640), (304, 2306045), (328, 2137310), (380, 1844836), (410, 1709848), (532, 1317740), (560, 1251853), (574, 1221320), (656, 1068655), (665, 1054192), (760, 922418), (779, 899920), (820, 854924), (1064, 658870), (1148, 610660), (1330, 527096), (1435, 488528), (1520, 461209), (1558, 449960), (1607, 436240), (1640, 427462), (2128, 329435), (2296, 305330), (2660, 263548), (2870, 244264), (3116, 224980), (3214, 218120), (3280, 213731), (3895, 179984), (4592, 152665), (5320, 131774), (5453, 128560), (5740, 122132), (6232, 112490), (6428, 109060), (7790, 89992), (8035, 87248), (10640, 65887), (10906, 64280), (11249, 62320), (11480, 61066), (12464, 56245), (12856, 54530), (15580, 44996), (16070, 43624), (21812, 32140), (22498, 31160), (22960, 30533), (25712, 27265)]