269490984

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1723}}^1$

素因数の和:1772

約数の個数: 128

約数和(自身を含む): 827520000

約数和(自身を除く): 558029016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 343, 392, 399, 456, 532, 588, 686, 798, 931, 1029, 1064, 1176, 1372, 1596, 1723, 1862, 2058, 2744, 2793, 3192, 3446, 3724, 4116, 5169, 5586, 6517, 6892, 7448, 8232, 10338, 11172, 12061, 13034, 13784, 19551, 20676, 22344, 24122, 26068, 32737, 36183, 39102, 41352, 48244, 52136, 65474, 72366, 78204, 84427, 96488, 98211, 130948, 144732, 156408, 168854, 196422, 229159, 253281, 261896, 289464, 337708, 392844, 458318, 506562, 590989, 675416, 687477, 785688, 916636, 1013124, 1181978, 1374954, 1604113, 1772967, 1833272, 2026248, 2363956, 2749908, 3208226, 3545934, 4727912, 4812339, 5499816, 6416452, 7091868, 9624678, 11228791, 12832904, 14183736, 19249356, 22457582, 33686373, 38498712, 44915164, 67372746, 89830328, 134745492, 269490984]

約数ペア:

[(1, 269490984), (2, 134745492), (3, 89830328), (4, 67372746), (6, 44915164), (7, 38498712), (8, 33686373), (12, 22457582), (14, 19249356), (19, 14183736), (21, 12832904), (24, 11228791), (28, 9624678), (38, 7091868), (42, 6416452), (49, 5499816), (56, 4812339), (57, 4727912), (76, 3545934), (84, 3208226), (98, 2749908), (114, 2363956), (133, 2026248), (147, 1833272), (152, 1772967), (168, 1604113), (196, 1374954), (228, 1181978), (266, 1013124), (294, 916636), (343, 785688), (392, 687477), (399, 675416), (456, 590989), (532, 506562), (588, 458318), (686, 392844), (798, 337708), (931, 289464), (1029, 261896), (1064, 253281), (1176, 229159), (1372, 196422), (1596, 168854), (1723, 156408), (1862, 144732), (2058, 130948), (2744, 98211), (2793, 96488), (3192, 84427), (3446, 78204), (3724, 72366), (4116, 65474), (5169, 52136), (5586, 48244), (6517, 41352), (6892, 39102), (7448, 36183), (8232, 32737), (10338, 26068), (11172, 24122), (12061, 22344), (13034, 20676), (13784, 19551)]