713453440

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2243}}^1$

素因数の和:2340

約数の個数: 128

約数和(自身を含む): 1977592320

約数和(自身を除く): 1264138880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 71, 80, 112, 128, 140, 142, 160, 224, 280, 284, 320, 355, 448, 497, 560, 568, 640, 710, 896, 994, 1120, 1136, 1420, 1988, 2240, 2243, 2272, 2485, 2840, 3976, 4480, 4486, 4544, 4970, 5680, 7952, 8972, 9088, 9940, 11215, 11360, 15701, 15904, 17944, 19880, 22430, 22720, 31402, 31808, 35888, 39760, 44860, 45440, 62804, 63616, 71776, 78505, 79520, 89720, 125608, 143552, 157010, 159040, 159253, 179440, 251216, 287104, 314020, 318080, 318506, 358880, 502432, 628040, 637012, 717760, 796265, 1004864, 1114771, 1256080, 1274024, 1435520, 1592530, 2009728, 2229542, 2512160, 2548048, 3185060, 4459084, 5024320, 5096096, 5573855, 6370120, 8918168, 10048640, 10192192, 11147710, 12740240, 17836336, 20384384, 22295420, 25480480, 35672672, 44590840, 50960960, 71345344, 89181680, 101921920, 142690688, 178363360, 356726720, 713453440]

約数ペア:

[(1, 713453440), (2, 356726720), (4, 178363360), (5, 142690688), (7, 101921920), (8, 89181680), (10, 71345344), (14, 50960960), (16, 44590840), (20, 35672672), (28, 25480480), (32, 22295420), (35, 20384384), (40, 17836336), (56, 12740240), (64, 11147710), (70, 10192192), (71, 10048640), (80, 8918168), (112, 6370120), (128, 5573855), (140, 5096096), (142, 5024320), (160, 4459084), (224, 3185060), (280, 2548048), (284, 2512160), (320, 2229542), (355, 2009728), (448, 1592530), (497, 1435520), (560, 1274024), (568, 1256080), (640, 1114771), (710, 1004864), (896, 796265), (994, 717760), (1120, 637012), (1136, 628040), (1420, 502432), (1988, 358880), (2240, 318506), (2243, 318080), (2272, 314020), (2485, 287104), (2840, 251216), (3976, 179440), (4480, 159253), (4486, 159040), (4544, 157010), (4970, 143552), (5680, 125608), (7952, 89720), (8972, 79520), (9088, 78505), (9940, 71776), (11215, 63616), (11360, 62804), (15701, 45440), (15904, 44860), (17944, 39760), (19880, 35888), (22430, 31808), (22720, 31402)]