700871920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{887}}^1$

素因数の和:1007

約数の個数: 160

約数和(自身を含む): 1997872128

約数和(自身を除く): 1297000208

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 83, 85, 112, 119, 136, 140, 166, 170, 238, 272, 280, 332, 340, 415, 476, 560, 581, 595, 664, 680, 830, 887, 952, 1162, 1190, 1328, 1360, 1411, 1660, 1774, 1904, 2324, 2380, 2822, 2905, 3320, 3548, 4435, 4648, 4760, 5644, 5810, 6209, 6640, 7055, 7096, 8870, 9296, 9520, 9877, 11288, 11620, 12418, 14110, 14192, 15079, 17740, 19754, 22576, 23240, 24836, 28220, 30158, 31045, 35480, 39508, 46480, 49385, 49672, 56440, 60316, 62090, 70960, 73621, 75395, 79016, 98770, 99344, 105553, 112880, 120632, 124180, 147242, 150790, 158032, 197540, 211106, 241264, 248360, 294484, 301580, 368105, 395080, 422212, 496720, 515347, 527765, 588968, 603160, 736210, 790160, 844424, 1030694, 1055530, 1177936, 1206320, 1251557, 1472420, 1688848, 2061388, 2111060, 2503114, 2576735, 2944840, 4122776, 4222120, 5006228, 5153470, 5889680, 6257785, 8245552, 8444240, 8760899, 10012456, 10306940, 12515570, 17521798, 20024912, 20613880, 25031140, 35043596, 41227760, 43804495, 50062280, 70087192, 87608990, 100124560, 140174384, 175217980, 350435960, 700871920]

約数ペア:

[(1, 700871920), (2, 350435960), (4, 175217980), (5, 140174384), (7, 100124560), (8, 87608990), (10, 70087192), (14, 50062280), (16, 43804495), (17, 41227760), (20, 35043596), (28, 25031140), (34, 20613880), (35, 20024912), (40, 17521798), (56, 12515570), (68, 10306940), (70, 10012456), (80, 8760899), (83, 8444240), (85, 8245552), (112, 6257785), (119, 5889680), (136, 5153470), (140, 5006228), (166, 4222120), (170, 4122776), (238, 2944840), (272, 2576735), (280, 2503114), (332, 2111060), (340, 2061388), (415, 1688848), (476, 1472420), (560, 1251557), (581, 1206320), (595, 1177936), (664, 1055530), (680, 1030694), (830, 844424), (887, 790160), (952, 736210), (1162, 603160), (1190, 588968), (1328, 527765), (1360, 515347), (1411, 496720), (1660, 422212), (1774, 395080), (1904, 368105), (2324, 301580), (2380, 294484), (2822, 248360), (2905, 241264), (3320, 211106), (3548, 197540), (4435, 158032), (4648, 150790), (4760, 147242), (5644, 124180), (5810, 120632), (6209, 112880), (6640, 105553), (7055, 99344), (7096, 98770), (8870, 79016), (9296, 75395), (9520, 73621), (9877, 70960), (11288, 62090), (11620, 60316), (12418, 56440), (14110, 49672), (14192, 49385), (15079, 46480), (17740, 39508), (19754, 35480), (22576, 31045), (23240, 30158), (24836, 28220)]