856398816

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{797}}^1$

素因数の和:874

約数の個数: 288

約数和(自身を含む): 3074355648

約数和(自身を除く): 2217956832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 41, 42, 48, 52, 56, 63, 72, 78, 82, 84, 91, 96, 104, 112, 117, 123, 126, 144, 156, 164, 168, 182, 208, 224, 234, 246, 252, 273, 287, 288, 312, 328, 336, 364, 369, 416, 468, 492, 504, 533, 546, 574, 624, 656, 672, 728, 738, 797, 819, 861, 936, 984, 1008, 1066, 1092, 1148, 1248, 1312, 1456, 1476, 1594, 1599, 1638, 1722, 1872, 1968, 2016, 2132, 2184, 2296, 2391, 2583, 2912, 2952, 3188, 3198, 3276, 3444, 3731, 3744, 3936, 4264, 4368, 4592, 4782, 4797, 5166, 5579, 5904, 6376, 6396, 6552, 6888, 7173, 7462, 8528, 8736, 9184, 9564, 9594, 10332, 10361, 11158, 11193, 11808, 12752, 12792, 13104, 13776, 14346, 14924, 16737, 17056, 19128, 19188, 20664, 20722, 22316, 22386, 25504, 25584, 26208, 27552, 28692, 29848, 31083, 32677, 33474, 33579, 38256, 38376, 41328, 41444, 44632, 44772, 50211, 51168, 57384, 59696, 62166, 65354, 66948, 67158, 72527, 76512, 76752, 82656, 82888, 89264, 89544, 93249, 98031, 100422, 114768, 119392, 124332, 130708, 133896, 134316, 145054, 153504, 165776, 178528, 179088, 186498, 196062, 200844, 217581, 228739, 229536, 248664, 261416, 267792, 268632, 290108, 294093, 331552, 358176, 372996, 392124, 401688, 424801, 435162, 457478, 497328, 522832, 535584, 537264, 580216, 588186, 652743, 686217, 745992, 784248, 803376, 849602, 870324, 914956, 994656, 1045664, 1074528, 1160432, 1176372, 1274403, 1305486, 1372434, 1491984, 1568496, 1606752, 1699204, 1740648, 1829912, 2058651, 2320864, 2352744, 2548806, 2610972, 2744868, 2973607, 2983968, 3136992, 3398408, 3481296, 3659824, 3823209, 4117302, 4705488, 5097612, 5221944, 5489736, 5947214, 6796816, 6962592, 7319648, 7646418, 8234604, 8920821, 9410976, 10195224, 10443888, 10979472, 11894428, 13593632, 15292836, 16469208, 17841642, 20390448, 20887776, 21958944, 23788856, 26762463, 30585672, 32938416, 35683284, 40780896, 47577712, 53524926, 61171344, 65876832, 71366568, 95155424, 107049852, 122342688, 142733136, 214099704, 285466272, 428199408, 856398816]

約数ペア:

[(1, 856398816), (2, 428199408), (3, 285466272), (4, 214099704), (6, 142733136), (7, 122342688), (8, 107049852), (9, 95155424), (12, 71366568), (13, 65876832), (14, 61171344), (16, 53524926), (18, 47577712), (21, 40780896), (24, 35683284), (26, 32938416), (28, 30585672), (32, 26762463), (36, 23788856), (39, 21958944), (41, 20887776), (42, 20390448), (48, 17841642), (52, 16469208), (56, 15292836), (63, 13593632), (72, 11894428), (78, 10979472), (82, 10443888), (84, 10195224), (91, 9410976), (96, 8920821), (104, 8234604), (112, 7646418), (117, 7319648), (123, 6962592), (126, 6796816), (144, 5947214), (156, 5489736), (164, 5221944), (168, 5097612), (182, 4705488), (208, 4117302), (224, 3823209), (234, 3659824), (246, 3481296), (252, 3398408), (273, 3136992), (287, 2983968), (288, 2973607), (312, 2744868), (328, 2610972), (336, 2548806), (364, 2352744), (369, 2320864), (416, 2058651), (468, 1829912), (492, 1740648), (504, 1699204), (533, 1606752), (546, 1568496), (574, 1491984), (624, 1372434), (656, 1305486), (672, 1274403), (728, 1176372), (738, 1160432), (797, 1074528), (819, 1045664), (861, 994656), (936, 914956), (984, 870324), (1008, 849602), (1066, 803376), (1092, 784248), (1148, 745992), (1248, 686217), (1312, 652743), (1456, 588186), (1476, 580216), (1594, 537264), (1599, 535584), (1638, 522832), (1722, 497328), (1872, 457478), (1968, 435162), (2016, 424801), (2132, 401688), (2184, 392124), (2296, 372996), (2391, 358176), (2583, 331552), (2912, 294093), (2952, 290108), (3188, 268632), (3198, 267792), (3276, 261416), (3444, 248664), (3731, 229536), (3744, 228739), (3936, 217581), (4264, 200844), (4368, 196062), (4592, 186498), (4782, 179088), (4797, 178528), (5166, 165776), (5579, 153504), (5904, 145054), (6376, 134316), (6396, 133896), (6552, 130708), (6888, 124332), (7173, 119392), (7462, 114768), (8528, 100422), (8736, 98031), (9184, 93249), (9564, 89544), (9594, 89264), (10332, 82888), (10361, 82656), (11158, 76752), (11193, 76512), (11808, 72527), (12752, 67158), (12792, 66948), (13104, 65354), (13776, 62166), (14346, 59696), (14924, 57384), (16737, 51168), (17056, 50211), (19128, 44772), (19188, 44632), (20664, 41444), (20722, 41328), (22316, 38376), (22386, 38256), (25504, 33579), (25584, 33474), (26208, 32677), (27552, 31083), (28692, 29848)]