41548040

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:534

約数の個数: 64

約数和(自身を含む): 97675200

約数和(自身を除く): 56127160

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 67, 74, 134, 148, 185, 268, 296, 335, 370, 419, 536, 670, 740, 838, 1340, 1480, 1676, 2095, 2479, 2680, 3352, 4190, 4958, 8380, 9916, 12395, 15503, 16760, 19832, 24790, 28073, 31006, 49580, 56146, 62012, 77515, 99160, 112292, 124024, 140365, 155030, 224584, 280730, 310060, 561460, 620120, 1038701, 1122920, 2077402, 4154804, 5193505, 8309608, 10387010, 20774020, 41548040]

約数ペア:

[(1, 41548040), (2, 20774020), (4, 10387010), (5, 8309608), (8, 5193505), (10, 4154804), (20, 2077402), (37, 1122920), (40, 1038701), (67, 620120), (74, 561460), (134, 310060), (148, 280730), (185, 224584), (268, 155030), (296, 140365), (335, 124024), (370, 112292), (419, 99160), (536, 77515), (670, 62012), (740, 56146), (838, 49580), (1340, 31006), (1480, 28073), (1676, 24790), (2095, 19832), (2479, 16760), (2680, 15503), (3352, 12395), (4190, 9916), (4958, 8380)]