124626390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1451}}^1$

素因数の和:1877

約数の個数: 64

約数和(自身を含む): 342904320

約数和(自身を除く): 218277930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 409, 818, 1227, 1451, 2045, 2454, 2863, 2902, 4090, 4353, 5726, 6135, 7255, 8589, 8706, 10157, 12270, 14315, 14510, 17178, 20314, 21765, 28630, 30471, 42945, 43530, 50785, 60942, 85890, 101570, 152355, 304710, 593459, 1186918, 1780377, 2967295, 3560754, 4154213, 5934590, 8308426, 8901885, 12462639, 17803770, 20771065, 24925278, 41542130, 62313195, 124626390]

約数ペア:

[(1, 124626390), (2, 62313195), (3, 41542130), (5, 24925278), (6, 20771065), (7, 17803770), (10, 12462639), (14, 8901885), (15, 8308426), (21, 5934590), (30, 4154213), (35, 3560754), (42, 2967295), (70, 1780377), (105, 1186918), (210, 593459), (409, 304710), (818, 152355), (1227, 101570), (1451, 85890), (2045, 60942), (2454, 50785), (2863, 43530), (2902, 42945), (4090, 30471), (4353, 28630), (5726, 21765), (6135, 20314), (7255, 17178), (8589, 14510), (8706, 14315), (10157, 12270)]