1641891552

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1423}}^1$

素因数の和:1561

約数の個数: 192

約数和(自身を含む): 5270759424

約数和(自身を除く): 3628867872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 101, 102, 112, 119, 136, 168, 202, 204, 224, 238, 272, 303, 336, 357, 404, 408, 476, 544, 606, 672, 707, 714, 808, 816, 952, 1212, 1414, 1423, 1428, 1616, 1632, 1717, 1904, 2121, 2424, 2828, 2846, 2856, 3232, 3434, 3808, 4242, 4269, 4848, 5151, 5656, 5692, 5712, 6868, 8484, 8538, 9696, 9961, 10302, 11312, 11384, 11424, 12019, 13736, 16968, 17076, 19922, 20604, 22624, 22768, 24038, 24191, 27472, 29883, 33936, 34152, 36057, 39844, 41208, 45536, 48076, 48382, 54944, 59766, 67872, 68304, 72114, 72573, 79688, 82416, 96152, 96764, 119532, 136608, 143723, 144228, 145146, 159376, 164832, 169337, 192304, 193528, 239064, 287446, 288456, 290292, 318752, 338674, 384608, 387056, 431169, 478128, 508011, 574892, 576912, 580584, 677348, 774112, 862338, 956256, 1006061, 1016022, 1149784, 1153824, 1161168, 1354696, 1724676, 2012122, 2032044, 2299568, 2322336, 2443291, 2709392, 3018183, 3449352, 4024244, 4064088, 4599136, 4886582, 5418784, 6036366, 6898704, 7329873, 8048488, 8128176, 9773164, 12072732, 13797408, 14659746, 16096976, 16256352, 17103037, 19546328, 24145464, 29319492, 32193952, 34206074, 39092656, 48290928, 51309111, 58638984, 68412148, 78185312, 96581856, 102618222, 117277968, 136824296, 205236444, 234555936, 273648592, 410472888, 547297184, 820945776, 1641891552]

約数ペア:

[(1, 1641891552), (2, 820945776), (3, 547297184), (4, 410472888), (6, 273648592), (7, 234555936), (8, 205236444), (12, 136824296), (14, 117277968), (16, 102618222), (17, 96581856), (21, 78185312), (24, 68412148), (28, 58638984), (32, 51309111), (34, 48290928), (42, 39092656), (48, 34206074), (51, 32193952), (56, 29319492), (68, 24145464), (84, 19546328), (96, 17103037), (101, 16256352), (102, 16096976), (112, 14659746), (119, 13797408), (136, 12072732), (168, 9773164), (202, 8128176), (204, 8048488), (224, 7329873), (238, 6898704), (272, 6036366), (303, 5418784), (336, 4886582), (357, 4599136), (404, 4064088), (408, 4024244), (476, 3449352), (544, 3018183), (606, 2709392), (672, 2443291), (707, 2322336), (714, 2299568), (808, 2032044), (816, 2012122), (952, 1724676), (1212, 1354696), (1414, 1161168), (1423, 1153824), (1428, 1149784), (1616, 1016022), (1632, 1006061), (1717, 956256), (1904, 862338), (2121, 774112), (2424, 677348), (2828, 580584), (2846, 576912), (2856, 574892), (3232, 508011), (3434, 478128), (3808, 431169), (4242, 387056), (4269, 384608), (4848, 338674), (5151, 318752), (5656, 290292), (5692, 288456), (5712, 287446), (6868, 239064), (8484, 193528), (8538, 192304), (9696, 169337), (9961, 164832), (10302, 159376), (11312, 145146), (11384, 144228), (11424, 143723), (12019, 136608), (13736, 119532), (16968, 96764), (17076, 96152), (19922, 82416), (20604, 79688), (22624, 72573), (22768, 72114), (24038, 68304), (24191, 67872), (27472, 59766), (29883, 54944), (33936, 48382), (34152, 48076), (36057, 45536), (39844, 41208)]