1107003688

素因数分解:

$2^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1249}}^1$

素因数の和:1312

約数の個数: 128

約数和(自身を含む): 2700000000

約数和(自身を除く): 1592996312

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 49, 56, 68, 76, 98, 119, 133, 136, 152, 196, 238, 266, 323, 343, 392, 476, 532, 646, 686, 833, 931, 952, 1064, 1249, 1292, 1372, 1666, 1862, 2261, 2498, 2584, 2744, 3332, 3724, 4522, 4996, 5831, 6517, 6664, 7448, 8743, 9044, 9992, 11662, 13034, 15827, 17486, 18088, 21233, 23324, 23731, 26068, 31654, 34972, 42466, 46648, 47462, 52136, 61201, 63308, 69944, 84932, 94924, 110789, 122402, 126616, 148631, 166117, 169864, 189848, 221578, 244804, 297262, 332234, 403427, 428407, 443156, 489608, 594524, 664468, 806854, 856814, 886312, 1040417, 1162819, 1189048, 1328936, 1613708, 1713628, 2080834, 2325638, 2823989, 3227416, 3427256, 4161668, 4651276, 5647978, 7282919, 8139733, 8323336, 9302552, 11295956, 14565838, 16279466, 19767923, 22591912, 29131676, 32558932, 39535846, 58263352, 65117864, 79071692, 138375461, 158143384, 276750922, 553501844, 1107003688]

約数ペア:

[(1, 1107003688), (2, 553501844), (4, 276750922), (7, 158143384), (8, 138375461), (14, 79071692), (17, 65117864), (19, 58263352), (28, 39535846), (34, 32558932), (38, 29131676), (49, 22591912), (56, 19767923), (68, 16279466), (76, 14565838), (98, 11295956), (119, 9302552), (133, 8323336), (136, 8139733), (152, 7282919), (196, 5647978), (238, 4651276), (266, 4161668), (323, 3427256), (343, 3227416), (392, 2823989), (476, 2325638), (532, 2080834), (646, 1713628), (686, 1613708), (833, 1328936), (931, 1189048), (952, 1162819), (1064, 1040417), (1249, 886312), (1292, 856814), (1372, 806854), (1666, 664468), (1862, 594524), (2261, 489608), (2498, 443156), (2584, 428407), (2744, 403427), (3332, 332234), (3724, 297262), (4522, 244804), (4996, 221578), (5831, 189848), (6517, 169864), (6664, 166117), (7448, 148631), (8743, 126616), (9044, 122402), (9992, 110789), (11662, 94924), (13034, 84932), (15827, 69944), (17486, 63308), (18088, 61201), (21233, 52136), (23324, 47462), (23731, 46648), (26068, 42466), (31654, 34972)]