1907267712

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:339

約数の個数: 256

約数和(自身を含む): 6032916480

約数和(自身を除く): 4125648768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 127, 128, 148, 151, 168, 192, 222, 224, 254, 259, 296, 302, 336, 381, 384, 444, 448, 453, 508, 518, 592, 604, 672, 762, 777, 888, 889, 896, 906, 1016, 1036, 1057, 1184, 1208, 1344, 1524, 1554, 1776, 1778, 1812, 2032, 2072, 2114, 2368, 2416, 2667, 2688, 3048, 3108, 3171, 3552, 3556, 3624, 4064, 4144, 4228, 4699, 4736, 4832, 5334, 5587, 6096, 6216, 6342, 7104, 7112, 7248, 8128, 8288, 8456, 9398, 9664, 10668, 11174, 12192, 12432, 12684, 14097, 14208, 14224, 14496, 16256, 16576, 16761, 16912, 18796, 19177, 19328, 21336, 22348, 24384, 24864, 25368, 28194, 28448, 28992, 32893, 33152, 33522, 33824, 37592, 38354, 39109, 42672, 44696, 48768, 49728, 50736, 56388, 56896, 57531, 57984, 65786, 67044, 67648, 75184, 76708, 78218, 85344, 89392, 98679, 99456, 101472, 112776, 113792, 115062, 117327, 131572, 134088, 134239, 135296, 150368, 153416, 156436, 170688, 178784, 197358, 202944, 225552, 230124, 234654, 263144, 268176, 268478, 300736, 306832, 312872, 341376, 357568, 394716, 402717, 405888, 451104, 460248, 469308, 526288, 536352, 536956, 601472, 613664, 625744, 709549, 715136, 789432, 805434, 902208, 920496, 938616, 1052576, 1072704, 1073912, 1227328, 1251488, 1419098, 1578864, 1610868, 1804416, 1840992, 1877232, 2105152, 2128647, 2145408, 2147824, 2454656, 2502976, 2838196, 3157728, 3221736, 3681984, 3754464, 4210304, 4257294, 4295648, 4966843, 5005952, 5676392, 6315456, 6443472, 7363968, 7508928, 8514588, 8591296, 9933686, 11352784, 12630912, 12886944, 14900529, 15017856, 17029176, 17182592, 19867372, 22705568, 25773888, 29801058, 34058352, 39734744, 45411136, 51547776, 59602116, 68116704, 79469488, 90822272, 119204232, 136233408, 158938976, 238408464, 272466816, 317877952, 476816928, 635755904, 953633856, 1907267712]

約数ペア:

[(1, 1907267712), (2, 953633856), (3, 635755904), (4, 476816928), (6, 317877952), (7, 272466816), (8, 238408464), (12, 158938976), (14, 136233408), (16, 119204232), (21, 90822272), (24, 79469488), (28, 68116704), (32, 59602116), (37, 51547776), (42, 45411136), (48, 39734744), (56, 34058352), (64, 29801058), (74, 25773888), (84, 22705568), (96, 19867372), (111, 17182592), (112, 17029176), (127, 15017856), (128, 14900529), (148, 12886944), (151, 12630912), (168, 11352784), (192, 9933686), (222, 8591296), (224, 8514588), (254, 7508928), (259, 7363968), (296, 6443472), (302, 6315456), (336, 5676392), (381, 5005952), (384, 4966843), (444, 4295648), (448, 4257294), (453, 4210304), (508, 3754464), (518, 3681984), (592, 3221736), (604, 3157728), (672, 2838196), (762, 2502976), (777, 2454656), (888, 2147824), (889, 2145408), (896, 2128647), (906, 2105152), (1016, 1877232), (1036, 1840992), (1057, 1804416), (1184, 1610868), (1208, 1578864), (1344, 1419098), (1524, 1251488), (1554, 1227328), (1776, 1073912), (1778, 1072704), (1812, 1052576), (2032, 938616), (2072, 920496), (2114, 902208), (2368, 805434), (2416, 789432), (2667, 715136), (2688, 709549), (3048, 625744), (3108, 613664), (3171, 601472), (3552, 536956), (3556, 536352), (3624, 526288), (4064, 469308), (4144, 460248), (4228, 451104), (4699, 405888), (4736, 402717), (4832, 394716), (5334, 357568), (5587, 341376), (6096, 312872), (6216, 306832), (6342, 300736), (7104, 268478), (7112, 268176), (7248, 263144), (8128, 234654), (8288, 230124), (8456, 225552), (9398, 202944), (9664, 197358), (10668, 178784), (11174, 170688), (12192, 156436), (12432, 153416), (12684, 150368), (14097, 135296), (14208, 134239), (14224, 134088), (14496, 131572), (16256, 117327), (16576, 115062), (16761, 113792), (16912, 112776), (18796, 101472), (19177, 99456), (19328, 98679), (21336, 89392), (22348, 85344), (24384, 78218), (24864, 76708), (25368, 75184), (28194, 67648), (28448, 67044), (28992, 65786), (32893, 57984), (33152, 57531), (33522, 56896), (33824, 56388), (37592, 50736), (38354, 49728), (39109, 48768), (42672, 44696)]