1629458208

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2897}}^1$

素因数の和:2957

約数の個数: 240

約数和(自身を含む): 5655412224

約数和(自身を除く): 4025954016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 96, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 324, 336, 372, 378, 432, 434, 496, 504, 558, 567, 648, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1134, 1296, 1302, 1488, 1512, 1674, 1736, 1953, 2016, 2232, 2268, 2511, 2592, 2604, 2897, 2976, 3024, 3348, 3472, 3906, 4464, 4536, 5022, 5208, 5794, 5859, 6048, 6696, 6944, 7812, 8691, 8928, 9072, 10044, 10416, 11588, 11718, 13392, 15624, 17382, 17577, 18144, 20088, 20279, 20832, 23176, 23436, 26073, 26784, 31248, 34764, 35154, 40176, 40558, 46352, 46872, 52146, 60837, 62496, 69528, 70308, 78219, 80352, 81116, 89807, 92704, 93744, 104292, 121674, 139056, 140616, 156438, 162232, 179614, 182511, 187488, 208584, 234657, 243348, 269421, 278112, 281232, 312876, 324464, 359228, 365022, 417168, 469314, 486696, 538842, 547533, 562464, 625752, 628649, 648928, 718456, 730044, 808263, 834336, 938628, 973392, 1077684, 1095066, 1251504, 1257298, 1436912, 1460088, 1616526, 1642599, 1877256, 1885947, 1946784, 2155368, 2190132, 2424789, 2503008, 2514596, 2873824, 2920176, 3233052, 3285198, 3754512, 3771894, 4310736, 4380264, 4849578, 5029192, 5657841, 5840352, 6466104, 6570396, 7274367, 7509024, 7543788, 8621472, 8760528, 9699156, 10058384, 11315682, 12932208, 13140792, 14548734, 15087576, 16973523, 17521056, 19398312, 20116768, 22631364, 25864416, 26281584, 29097468, 30175152, 33947046, 38796624, 45262728, 50920569, 52563168, 58194936, 60350304, 67894092, 77593248, 90525456, 101841138, 116389872, 135788184, 181050912, 203682276, 232779744, 271576368, 407364552, 543152736, 814729104, 1629458208]

約数ペア:

[(1, 1629458208), (2, 814729104), (3, 543152736), (4, 407364552), (6, 271576368), (7, 232779744), (8, 203682276), (9, 181050912), (12, 135788184), (14, 116389872), (16, 101841138), (18, 90525456), (21, 77593248), (24, 67894092), (27, 60350304), (28, 58194936), (31, 52563168), (32, 50920569), (36, 45262728), (42, 38796624), (48, 33947046), (54, 30175152), (56, 29097468), (62, 26281584), (63, 25864416), (72, 22631364), (81, 20116768), (84, 19398312), (93, 17521056), (96, 16973523), (108, 15087576), (112, 14548734), (124, 13140792), (126, 12932208), (144, 11315682), (162, 10058384), (168, 9699156), (186, 8760528), (189, 8621472), (216, 7543788), (217, 7509024), (224, 7274367), (248, 6570396), (252, 6466104), (279, 5840352), (288, 5657841), (324, 5029192), (336, 4849578), (372, 4380264), (378, 4310736), (432, 3771894), (434, 3754512), (496, 3285198), (504, 3233052), (558, 2920176), (567, 2873824), (648, 2514596), (651, 2503008), (672, 2424789), (744, 2190132), (756, 2155368), (837, 1946784), (864, 1885947), (868, 1877256), (992, 1642599), (1008, 1616526), (1116, 1460088), (1134, 1436912), (1296, 1257298), (1302, 1251504), (1488, 1095066), (1512, 1077684), (1674, 973392), (1736, 938628), (1953, 834336), (2016, 808263), (2232, 730044), (2268, 718456), (2511, 648928), (2592, 628649), (2604, 625752), (2897, 562464), (2976, 547533), (3024, 538842), (3348, 486696), (3472, 469314), (3906, 417168), (4464, 365022), (4536, 359228), (5022, 324464), (5208, 312876), (5794, 281232), (5859, 278112), (6048, 269421), (6696, 243348), (6944, 234657), (7812, 208584), (8691, 187488), (8928, 182511), (9072, 179614), (10044, 162232), (10416, 156438), (11588, 140616), (11718, 139056), (13392, 121674), (15624, 104292), (17382, 93744), (17577, 92704), (18144, 89807), (20088, 81116), (20279, 80352), (20832, 78219), (23176, 70308), (23436, 69528), (26073, 62496), (26784, 60837), (31248, 52146), (34764, 46872), (35154, 46352), (40176, 40558)]