2091992448

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:625

約数の個数: 256

約数和(自身を含む): 6906493440

約数和(自身を除く): 4814500992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 131, 156, 168, 182, 192, 208, 224, 262, 273, 312, 336, 364, 384, 393, 416, 448, 457, 524, 546, 624, 672, 728, 786, 832, 896, 914, 917, 1048, 1092, 1248, 1344, 1371, 1456, 1572, 1664, 1703, 1828, 1834, 2096, 2184, 2496, 2688, 2742, 2751, 2912, 3144, 3199, 3406, 3656, 3668, 4192, 4368, 4992, 5109, 5484, 5502, 5824, 5941, 6288, 6398, 6812, 7312, 7336, 8384, 8736, 9597, 10218, 10968, 11004, 11648, 11882, 11921, 12576, 12796, 13624, 14624, 14672, 16768, 17472, 17823, 19194, 20436, 21936, 22008, 23764, 23842, 25152, 25592, 27248, 29248, 29344, 34944, 35646, 35763, 38388, 40872, 41587, 43872, 44016, 47528, 47684, 50304, 51184, 54496, 58496, 58688, 59867, 71292, 71526, 76776, 81744, 83174, 87744, 88032, 95056, 95368, 102368, 108992, 117376, 119734, 124761, 142584, 143052, 153552, 163488, 166348, 175488, 176064, 179601, 190112, 190736, 204736, 217984, 239468, 249522, 285168, 286104, 307104, 326976, 332696, 352128, 359202, 380224, 381472, 409472, 419069, 478936, 499044, 570336, 572208, 614208, 653952, 665392, 718404, 760448, 762944, 778271, 838138, 957872, 998088, 1140672, 1144416, 1228416, 1257207, 1330784, 1436808, 1525888, 1556542, 1676276, 1915744, 1996176, 2281344, 2288832, 2334813, 2514414, 2661568, 2873616, 3113084, 3352552, 3831488, 3992352, 4577664, 4669626, 5028828, 5323136, 5447897, 5747232, 6226168, 6705104, 7662976, 7984704, 9339252, 10057656, 10895794, 11494464, 12452336, 13410208, 15969408, 16343691, 18678504, 20115312, 21791588, 22988928, 24904672, 26820416, 32687382, 37357008, 40230624, 43583176, 49809344, 53640832, 65374764, 74714016, 80461248, 87166352, 99618688, 130749528, 149428032, 160922496, 174332704, 261499056, 298856064, 348665408, 522998112, 697330816, 1045996224, 2091992448]

約数ペア:

[(1, 2091992448), (2, 1045996224), (3, 697330816), (4, 522998112), (6, 348665408), (7, 298856064), (8, 261499056), (12, 174332704), (13, 160922496), (14, 149428032), (16, 130749528), (21, 99618688), (24, 87166352), (26, 80461248), (28, 74714016), (32, 65374764), (39, 53640832), (42, 49809344), (48, 43583176), (52, 40230624), (56, 37357008), (64, 32687382), (78, 26820416), (84, 24904672), (91, 22988928), (96, 21791588), (104, 20115312), (112, 18678504), (128, 16343691), (131, 15969408), (156, 13410208), (168, 12452336), (182, 11494464), (192, 10895794), (208, 10057656), (224, 9339252), (262, 7984704), (273, 7662976), (312, 6705104), (336, 6226168), (364, 5747232), (384, 5447897), (393, 5323136), (416, 5028828), (448, 4669626), (457, 4577664), (524, 3992352), (546, 3831488), (624, 3352552), (672, 3113084), (728, 2873616), (786, 2661568), (832, 2514414), (896, 2334813), (914, 2288832), (917, 2281344), (1048, 1996176), (1092, 1915744), (1248, 1676276), (1344, 1556542), (1371, 1525888), (1456, 1436808), (1572, 1330784), (1664, 1257207), (1703, 1228416), (1828, 1144416), (1834, 1140672), (2096, 998088), (2184, 957872), (2496, 838138), (2688, 778271), (2742, 762944), (2751, 760448), (2912, 718404), (3144, 665392), (3199, 653952), (3406, 614208), (3656, 572208), (3668, 570336), (4192, 499044), (4368, 478936), (4992, 419069), (5109, 409472), (5484, 381472), (5502, 380224), (5824, 359202), (5941, 352128), (6288, 332696), (6398, 326976), (6812, 307104), (7312, 286104), (7336, 285168), (8384, 249522), (8736, 239468), (9597, 217984), (10218, 204736), (10968, 190736), (11004, 190112), (11648, 179601), (11882, 176064), (11921, 175488), (12576, 166348), (12796, 163488), (13624, 153552), (14624, 143052), (14672, 142584), (16768, 124761), (17472, 119734), (17823, 117376), (19194, 108992), (20436, 102368), (21936, 95368), (22008, 95056), (23764, 88032), (23842, 87744), (25152, 83174), (25592, 81744), (27248, 76776), (29248, 71526), (29344, 71292), (34944, 59867), (35646, 58688), (35763, 58496), (38388, 54496), (40872, 51184), (41587, 50304), (43872, 47684), (44016, 47528)]