146601728

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:103

約数の個数: 216

約数和(自身を含む): 391466880

約数和(自身を除く): 244865152

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 31, 32, 49, 52, 56, 58, 62, 64, 91, 98, 104, 112, 116, 124, 128, 182, 196, 203, 208, 217, 224, 232, 248, 256, 364, 377, 392, 403, 406, 416, 434, 448, 464, 496, 637, 728, 754, 784, 806, 812, 832, 868, 896, 899, 928, 992, 1274, 1421, 1456, 1508, 1519, 1568, 1612, 1624, 1664, 1736, 1792, 1798, 1856, 1984, 2548, 2639, 2821, 2842, 2912, 3016, 3038, 3136, 3224, 3248, 3328, 3472, 3596, 3712, 3968, 5096, 5278, 5642, 5684, 5824, 6032, 6076, 6272, 6293, 6448, 6496, 6944, 7192, 7424, 7936, 10192, 10556, 11284, 11368, 11648, 11687, 12064, 12152, 12544, 12586, 12896, 12992, 13888, 14384, 18473, 19747, 20384, 21112, 22568, 22736, 23296, 23374, 24128, 24304, 25172, 25792, 25984, 27776, 28768, 36946, 39494, 40768, 42224, 44051, 45136, 45472, 46748, 48256, 48608, 50344, 51584, 51968, 55552, 57536, 73892, 78988, 81536, 81809, 84448, 88102, 90272, 90944, 93496, 96512, 97216, 100688, 103168, 115072, 147784, 157976, 163072, 163618, 168896, 176204, 180544, 181888, 186992, 194432, 201376, 230144, 295568, 315952, 327236, 337792, 352408, 361088, 363776, 373984, 388864, 402752, 572663, 591136, 631904, 654472, 675584, 704816, 722176, 747968, 805504, 1145326, 1182272, 1263808, 1308944, 1409632, 1495936, 1611008, 2290652, 2364544, 2527616, 2617888, 2819264, 2991872, 4581304, 4729088, 5055232, 5235776, 5638528, 9162608, 10471552, 11277056, 18325216, 20943104, 36650432, 73300864, 146601728]

約数ペア:

[(1, 146601728), (2, 73300864), (4, 36650432), (7, 20943104), (8, 18325216), (13, 11277056), (14, 10471552), (16, 9162608), (26, 5638528), (28, 5235776), (29, 5055232), (31, 4729088), (32, 4581304), (49, 2991872), (52, 2819264), (56, 2617888), (58, 2527616), (62, 2364544), (64, 2290652), (91, 1611008), (98, 1495936), (104, 1409632), (112, 1308944), (116, 1263808), (124, 1182272), (128, 1145326), (182, 805504), (196, 747968), (203, 722176), (208, 704816), (217, 675584), (224, 654472), (232, 631904), (248, 591136), (256, 572663), (364, 402752), (377, 388864), (392, 373984), (403, 363776), (406, 361088), (416, 352408), (434, 337792), (448, 327236), (464, 315952), (496, 295568), (637, 230144), (728, 201376), (754, 194432), (784, 186992), (806, 181888), (812, 180544), (832, 176204), (868, 168896), (896, 163618), (899, 163072), (928, 157976), (992, 147784), (1274, 115072), (1421, 103168), (1456, 100688), (1508, 97216), (1519, 96512), (1568, 93496), (1612, 90944), (1624, 90272), (1664, 88102), (1736, 84448), (1792, 81809), (1798, 81536), (1856, 78988), (1984, 73892), (2548, 57536), (2639, 55552), (2821, 51968), (2842, 51584), (2912, 50344), (3016, 48608), (3038, 48256), (3136, 46748), (3224, 45472), (3248, 45136), (3328, 44051), (3472, 42224), (3596, 40768), (3712, 39494), (3968, 36946), (5096, 28768), (5278, 27776), (5642, 25984), (5684, 25792), (5824, 25172), (6032, 24304), (6076, 24128), (6272, 23374), (6293, 23296), (6448, 22736), (6496, 22568), (6944, 21112), (7192, 20384), (7424, 19747), (7936, 18473), (10192, 14384), (10556, 13888), (11284, 12992), (11368, 12896), (11648, 12586), (11687, 12544), (12064, 12152)]