670967472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1741}}^1$

素因数の和:1827

約数の個数: 160

約数和(自身を含む): 2101325824

約数和(自身を除く): 1430358352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 37, 42, 48, 56, 62, 74, 84, 93, 111, 112, 124, 148, 168, 186, 217, 222, 248, 259, 296, 336, 372, 434, 444, 496, 518, 592, 651, 744, 777, 868, 888, 1036, 1147, 1302, 1488, 1554, 1736, 1741, 1776, 2072, 2294, 2604, 3108, 3441, 3472, 3482, 4144, 4588, 5208, 5223, 6216, 6882, 6964, 8029, 9176, 10416, 10446, 12187, 12432, 13764, 13928, 16058, 18352, 20892, 24087, 24374, 27528, 27856, 32116, 36561, 41784, 48174, 48748, 53971, 55056, 64232, 64417, 73122, 83568, 96348, 97496, 107942, 128464, 128834, 146244, 161913, 192696, 193251, 194992, 215884, 257668, 292488, 323826, 377797, 385392, 386502, 431768, 450919, 515336, 584976, 647652, 755594, 773004, 863536, 901838, 1030672, 1133391, 1295304, 1352757, 1511188, 1546008, 1803676, 1996927, 2266782, 2590608, 2705514, 3022376, 3092016, 3607352, 3993854, 4533564, 5411028, 5990781, 6044752, 7214704, 7987708, 9067128, 10822056, 11981562, 13978489, 15975416, 18134256, 21644112, 23963124, 27956978, 31950832, 41935467, 47926248, 55913956, 83870934, 95852496, 111827912, 167741868, 223655824, 335483736, 670967472]

約数ペア:

[(1, 670967472), (2, 335483736), (3, 223655824), (4, 167741868), (6, 111827912), (7, 95852496), (8, 83870934), (12, 55913956), (14, 47926248), (16, 41935467), (21, 31950832), (24, 27956978), (28, 23963124), (31, 21644112), (37, 18134256), (42, 15975416), (48, 13978489), (56, 11981562), (62, 10822056), (74, 9067128), (84, 7987708), (93, 7214704), (111, 6044752), (112, 5990781), (124, 5411028), (148, 4533564), (168, 3993854), (186, 3607352), (217, 3092016), (222, 3022376), (248, 2705514), (259, 2590608), (296, 2266782), (336, 1996927), (372, 1803676), (434, 1546008), (444, 1511188), (496, 1352757), (518, 1295304), (592, 1133391), (651, 1030672), (744, 901838), (777, 863536), (868, 773004), (888, 755594), (1036, 647652), (1147, 584976), (1302, 515336), (1488, 450919), (1554, 431768), (1736, 386502), (1741, 385392), (1776, 377797), (2072, 323826), (2294, 292488), (2604, 257668), (3108, 215884), (3441, 194992), (3472, 193251), (3482, 192696), (4144, 161913), (4588, 146244), (5208, 128834), (5223, 128464), (6216, 107942), (6882, 97496), (6964, 96348), (8029, 83568), (9176, 73122), (10416, 64417), (10446, 64232), (12187, 55056), (12432, 53971), (13764, 48748), (13928, 48174), (16058, 41784), (18352, 36561), (20892, 32116), (24087, 27856), (24374, 27528)]