390622416

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{2719}}^1$

素因数の和:2844

約数の個数: 80

約数和(自身を含む): 1048266240

約数和(自身を除く): 657643824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 73, 82, 123, 146, 164, 219, 246, 292, 328, 438, 492, 584, 656, 876, 984, 1168, 1752, 1968, 2719, 2993, 3504, 5438, 5986, 8157, 8979, 10876, 11972, 16314, 17958, 21752, 23944, 32628, 35916, 43504, 47888, 65256, 71832, 111479, 130512, 143664, 198487, 222958, 334437, 396974, 445916, 595461, 668874, 793948, 891832, 1190922, 1337748, 1587896, 1783664, 2381844, 2675496, 3175792, 4763688, 5350992, 8137967, 9527376, 16275934, 24413901, 32551868, 48827802, 65103736, 97655604, 130207472, 195311208, 390622416]

約数ペア:

[(1, 390622416), (2, 195311208), (3, 130207472), (4, 97655604), (6, 65103736), (8, 48827802), (12, 32551868), (16, 24413901), (24, 16275934), (41, 9527376), (48, 8137967), (73, 5350992), (82, 4763688), (123, 3175792), (146, 2675496), (164, 2381844), (219, 1783664), (246, 1587896), (292, 1337748), (328, 1190922), (438, 891832), (492, 793948), (584, 668874), (656, 595461), (876, 445916), (984, 396974), (1168, 334437), (1752, 222958), (1968, 198487), (2719, 143664), (2993, 130512), (3504, 111479), (5438, 71832), (5986, 65256), (8157, 47888), (8979, 43504), (10876, 35916), (11972, 32628), (16314, 23944), (17958, 21752)]