95409920

素因数分解:

$2^8\times 5^1\times {\mathrm{131}}^1\times {\mathrm{569}}^1$

素因数の和:721

約数の個数: 72

約数和(自身を含む): 230685840

約数和(自身を除く): 135275920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 131, 160, 256, 262, 320, 524, 569, 640, 655, 1048, 1138, 1280, 1310, 2096, 2276, 2620, 2845, 4192, 4552, 5240, 5690, 8384, 9104, 10480, 11380, 16768, 18208, 20960, 22760, 33536, 36416, 41920, 45520, 72832, 74539, 83840, 91040, 145664, 149078, 167680, 182080, 298156, 364160, 372695, 596312, 728320, 745390, 1192624, 1490780, 2385248, 2981560, 4770496, 5963120, 9540992, 11926240, 19081984, 23852480, 47704960, 95409920]

約数ペア:

[(1, 95409920), (2, 47704960), (4, 23852480), (5, 19081984), (8, 11926240), (10, 9540992), (16, 5963120), (20, 4770496), (32, 2981560), (40, 2385248), (64, 1490780), (80, 1192624), (128, 745390), (131, 728320), (160, 596312), (256, 372695), (262, 364160), (320, 298156), (524, 182080), (569, 167680), (640, 149078), (655, 145664), (1048, 91040), (1138, 83840), (1280, 74539), (1310, 72832), (2096, 45520), (2276, 41920), (2620, 36416), (2845, 33536), (4192, 22760), (4552, 20960), (5240, 18208), (5690, 16768), (8384, 11380), (9104, 10480)]