89156496

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:485

約数の個数: 160

約数和(自身を含む): 279982080

約数和(自身を除く): 190825584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 33, 39, 44, 48, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 176, 186, 208, 248, 264, 286, 312, 341, 372, 403, 419, 429, 496, 528, 572, 624, 682, 744, 806, 838, 858, 1023, 1144, 1209, 1257, 1364, 1488, 1612, 1676, 1716, 2046, 2288, 2418, 2514, 2728, 3224, 3352, 3432, 4092, 4433, 4609, 4836, 5028, 5447, 5456, 6448, 6704, 6864, 8184, 8866, 9218, 9672, 10056, 10894, 12989, 13299, 13827, 16341, 16368, 17732, 18436, 19344, 20112, 21788, 25978, 26598, 27654, 32682, 35464, 36872, 38967, 43576, 51956, 53196, 55308, 59917, 65364, 70928, 73744, 77934, 87152, 103912, 106392, 110616, 119834, 130728, 142879, 155868, 168857, 179751, 207824, 212784, 221232, 239668, 261456, 285758, 311736, 337714, 359502, 428637, 479336, 506571, 571516, 623472, 675428, 719004, 857274, 958672, 1013142, 1143032, 1350856, 1438008, 1714548, 1857427, 2026284, 2286064, 2701712, 2876016, 3429096, 3714854, 4052568, 5572281, 6858192, 7429708, 8105136, 11144562, 14859416, 22289124, 29718832, 44578248, 89156496]

約数ペア:

[(1, 89156496), (2, 44578248), (3, 29718832), (4, 22289124), (6, 14859416), (8, 11144562), (11, 8105136), (12, 7429708), (13, 6858192), (16, 5572281), (22, 4052568), (24, 3714854), (26, 3429096), (31, 2876016), (33, 2701712), (39, 2286064), (44, 2026284), (48, 1857427), (52, 1714548), (62, 1438008), (66, 1350856), (78, 1143032), (88, 1013142), (93, 958672), (104, 857274), (124, 719004), (132, 675428), (143, 623472), (156, 571516), (176, 506571), (186, 479336), (208, 428637), (248, 359502), (264, 337714), (286, 311736), (312, 285758), (341, 261456), (372, 239668), (403, 221232), (419, 212784), (429, 207824), (496, 179751), (528, 168857), (572, 155868), (624, 142879), (682, 130728), (744, 119834), (806, 110616), (838, 106392), (858, 103912), (1023, 87152), (1144, 77934), (1209, 73744), (1257, 70928), (1364, 65364), (1488, 59917), (1612, 55308), (1676, 53196), (1716, 51956), (2046, 43576), (2288, 38967), (2418, 36872), (2514, 35464), (2728, 32682), (3224, 27654), (3352, 26598), (3432, 25978), (4092, 21788), (4433, 20112), (4609, 19344), (4836, 18436), (5028, 17732), (5447, 16368), (5456, 16341), (6448, 13827), (6704, 13299), (6864, 12989), (8184, 10894), (8866, 10056), (9218, 9672)]