90297792

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:451

約数の個数: 168

約数和(自身を含む): 288462720

約数和(自身を除く): 198164928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 192, 208, 234, 248, 279, 288, 312, 372, 389, 403, 416, 468, 496, 558, 576, 624, 744, 778, 806, 832, 936, 992, 1116, 1167, 1209, 1248, 1488, 1556, 1612, 1872, 1984, 2232, 2334, 2418, 2496, 2976, 3112, 3224, 3501, 3627, 3744, 4464, 4668, 4836, 5057, 5952, 6224, 6448, 7002, 7254, 7488, 8928, 9336, 9672, 10114, 12059, 12448, 12896, 14004, 14508, 15171, 17856, 18672, 19344, 20228, 24118, 24896, 25792, 28008, 29016, 30342, 36177, 37344, 38688, 40456, 45513, 48236, 56016, 58032, 60684, 72354, 74688, 77376, 80912, 91026, 96472, 108531, 112032, 116064, 121368, 144708, 156767, 161824, 182052, 192944, 217062, 224064, 232128, 242736, 289416, 313534, 323648, 364104, 385888, 434124, 470301, 485472, 578832, 627068, 728208, 771776, 868248, 940602, 970944, 1157664, 1254136, 1410903, 1456416, 1736496, 1881204, 2315328, 2508272, 2821806, 2912832, 3472992, 3762408, 5016544, 5643612, 6945984, 7524816, 10033088, 11287224, 15049632, 22574448, 30099264, 45148896, 90297792]

約数ペア:

[(1, 90297792), (2, 45148896), (3, 30099264), (4, 22574448), (6, 15049632), (8, 11287224), (9, 10033088), (12, 7524816), (13, 6945984), (16, 5643612), (18, 5016544), (24, 3762408), (26, 3472992), (31, 2912832), (32, 2821806), (36, 2508272), (39, 2315328), (48, 1881204), (52, 1736496), (62, 1456416), (64, 1410903), (72, 1254136), (78, 1157664), (93, 970944), (96, 940602), (104, 868248), (117, 771776), (124, 728208), (144, 627068), (156, 578832), (186, 485472), (192, 470301), (208, 434124), (234, 385888), (248, 364104), (279, 323648), (288, 313534), (312, 289416), (372, 242736), (389, 232128), (403, 224064), (416, 217062), (468, 192944), (496, 182052), (558, 161824), (576, 156767), (624, 144708), (744, 121368), (778, 116064), (806, 112032), (832, 108531), (936, 96472), (992, 91026), (1116, 80912), (1167, 77376), (1209, 74688), (1248, 72354), (1488, 60684), (1556, 58032), (1612, 56016), (1872, 48236), (1984, 45513), (2232, 40456), (2334, 38688), (2418, 37344), (2496, 36177), (2976, 30342), (3112, 29016), (3224, 28008), (3501, 25792), (3627, 24896), (3744, 24118), (4464, 20228), (4668, 19344), (4836, 18672), (5057, 17856), (5952, 15171), (6224, 14508), (6448, 14004), (7002, 12896), (7254, 12448), (7488, 12059), (8928, 10114), (9336, 9672)]