1796712160

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{3727}}^1$

素因数の和:3896

約数の個数: 96

約数和(自身を含む): 4464294912

約数和(自身を除く): 2667582752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 131, 160, 184, 230, 262, 368, 460, 524, 655, 736, 920, 1048, 1310, 1840, 2096, 2620, 3013, 3680, 3727, 4192, 5240, 6026, 7454, 10480, 12052, 14908, 15065, 18635, 20960, 24104, 29816, 30130, 37270, 48208, 59632, 60260, 74540, 85721, 96416, 119264, 120520, 149080, 171442, 241040, 298160, 342884, 428605, 482080, 488237, 596320, 685768, 857210, 976474, 1371536, 1714420, 1952948, 2441185, 2743072, 3428840, 3905896, 4882370, 6857680, 7811792, 9764740, 11229451, 13715360, 15623584, 19529480, 22458902, 39058960, 44917804, 56147255, 78117920, 89835608, 112294510, 179671216, 224589020, 359342432, 449178040, 898356080, 1796712160]

約数ペア:

[(1, 1796712160), (2, 898356080), (4, 449178040), (5, 359342432), (8, 224589020), (10, 179671216), (16, 112294510), (20, 89835608), (23, 78117920), (32, 56147255), (40, 44917804), (46, 39058960), (80, 22458902), (92, 19529480), (115, 15623584), (131, 13715360), (160, 11229451), (184, 9764740), (230, 7811792), (262, 6857680), (368, 4882370), (460, 3905896), (524, 3428840), (655, 2743072), (736, 2441185), (920, 1952948), (1048, 1714420), (1310, 1371536), (1840, 976474), (2096, 857210), (2620, 685768), (3013, 596320), (3680, 488237), (3727, 482080), (4192, 428605), (5240, 342884), (6026, 298160), (7454, 241040), (10480, 171442), (12052, 149080), (14908, 120520), (15065, 119264), (18635, 96416), (20960, 85721), (24104, 74540), (29816, 60260), (30130, 59632), (37270, 48208)]