15693465440

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{4957}}^1$

素因数の和:5440

約数の個数: 96

約数和(自身を含む): 37962255744

約数和(自身を除く): 22268790304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 421, 470, 752, 842, 940, 1504, 1684, 1880, 2105, 3368, 3760, 4210, 4957, 6736, 7520, 8420, 9914, 13472, 16840, 19787, 19828, 24785, 33680, 39574, 39656, 49570, 67360, 79148, 79312, 98935, 99140, 158296, 158624, 197870, 198280, 232979, 316592, 395740, 396560, 465958, 633184, 791480, 793120, 931916, 1164895, 1582960, 1863832, 2086897, 2329790, 3165920, 3727664, 4173794, 4659580, 7455328, 8347588, 9319160, 10434485, 16695176, 18638320, 20868970, 33390352, 37276640, 41737940, 66780704, 83475880, 98084159, 166951760, 196168318, 333903520, 392336636, 490420795, 784673272, 980841590, 1569346544, 1961683180, 3138693088, 3923366360, 7846732720, 15693465440]

約数ペア:

[(1, 15693465440), (2, 7846732720), (4, 3923366360), (5, 3138693088), (8, 1961683180), (10, 1569346544), (16, 980841590), (20, 784673272), (32, 490420795), (40, 392336636), (47, 333903520), (80, 196168318), (94, 166951760), (160, 98084159), (188, 83475880), (235, 66780704), (376, 41737940), (421, 37276640), (470, 33390352), (752, 20868970), (842, 18638320), (940, 16695176), (1504, 10434485), (1684, 9319160), (1880, 8347588), (2105, 7455328), (3368, 4659580), (3760, 4173794), (4210, 3727664), (4957, 3165920), (6736, 2329790), (7520, 2086897), (8420, 1863832), (9914, 1582960), (13472, 1164895), (16840, 931916), (19787, 793120), (19828, 791480), (24785, 633184), (33680, 465958), (39574, 396560), (39656, 395740), (49570, 316592), (67360, 232979), (79148, 198280), (79312, 197870), (98935, 158624), (99140, 158296)]