1513973370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{554569}}^1$

素因数の和:554599

約数の個数: 64

約数和(自身を含む): 4472052480

約数和(自身を除く): 2958079110

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 554569, 1109138, 1663707, 2772845, 3327414, 3881983, 5545690, 7209397, 7763966, 8318535, 11645949, 14418794, 16637070, 19409915, 21628191, 23291898, 36046985, 38819830, 43256382, 50465779, 58229745, 72093970, 100931558, 108140955, 116459490, 151397337, 216281910, 252328895, 302794674, 504657790, 756986685, 1513973370]

約数ペア:

[(1, 1513973370), (2, 756986685), (3, 504657790), (5, 302794674), (6, 252328895), (7, 216281910), (10, 151397337), (13, 116459490), (14, 108140955), (15, 100931558), (21, 72093970), (26, 58229745), (30, 50465779), (35, 43256382), (39, 38819830), (42, 36046985), (65, 23291898), (70, 21628191), (78, 19409915), (91, 16637070), (105, 14418794), (130, 11645949), (182, 8318535), (195, 7763966), (210, 7209397), (273, 5545690), (390, 3881983), (455, 3327414), (546, 2772845), (910, 1663707), (1365, 1109138), (2730, 554569)]