306110976

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:674

約数の個数: 160

約数和(自身を含む): 910388160

約数和(自身を除く): 604277184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 204, 228, 256, 272, 304, 323, 384, 408, 456, 512, 544, 608, 617, 646, 768, 816, 912, 969, 1088, 1216, 1234, 1292, 1536, 1632, 1824, 1851, 1938, 2176, 2432, 2468, 2584, 3264, 3648, 3702, 3876, 4352, 4864, 4936, 5168, 6528, 7296, 7404, 7752, 8704, 9728, 9872, 10336, 10489, 11723, 13056, 14592, 14808, 15504, 19744, 20672, 20978, 23446, 26112, 29184, 29616, 31008, 31467, 35169, 39488, 41344, 41956, 46892, 59232, 62016, 62934, 70338, 78976, 82688, 83912, 93784, 118464, 124032, 125868, 140676, 157952, 165376, 167824, 187568, 199291, 236928, 248064, 251736, 281352, 315904, 335648, 375136, 398582, 473856, 496128, 503472, 562704, 597873, 671296, 750272, 797164, 947712, 1006944, 1125408, 1195746, 1342592, 1500544, 1594328, 2013888, 2250816, 2391492, 2685184, 3001088, 3188656, 4027776, 4501632, 4782984, 5370368, 6002176, 6377312, 8055552, 9003264, 9565968, 12754624, 16111104, 18006528, 19131936, 25509248, 38263872, 51018496, 76527744, 102036992, 153055488, 306110976]

約数ペア:

[(1, 306110976), (2, 153055488), (3, 102036992), (4, 76527744), (6, 51018496), (8, 38263872), (12, 25509248), (16, 19131936), (17, 18006528), (19, 16111104), (24, 12754624), (32, 9565968), (34, 9003264), (38, 8055552), (48, 6377312), (51, 6002176), (57, 5370368), (64, 4782984), (68, 4501632), (76, 4027776), (96, 3188656), (102, 3001088), (114, 2685184), (128, 2391492), (136, 2250816), (152, 2013888), (192, 1594328), (204, 1500544), (228, 1342592), (256, 1195746), (272, 1125408), (304, 1006944), (323, 947712), (384, 797164), (408, 750272), (456, 671296), (512, 597873), (544, 562704), (608, 503472), (617, 496128), (646, 473856), (768, 398582), (816, 375136), (912, 335648), (969, 315904), (1088, 281352), (1216, 251736), (1234, 248064), (1292, 236928), (1536, 199291), (1632, 187568), (1824, 167824), (1851, 165376), (1938, 157952), (2176, 140676), (2432, 125868), (2468, 124032), (2584, 118464), (3264, 93784), (3648, 83912), (3702, 82688), (3876, 78976), (4352, 70338), (4864, 62934), (4936, 62016), (5168, 59232), (6528, 46892), (7296, 41956), (7404, 41344), (7752, 39488), (8704, 35169), (9728, 31467), (9872, 31008), (10336, 29616), (10489, 29184), (11723, 26112), (13056, 23446), (14592, 20978), (14808, 20672), (15504, 19744)]