104346340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2579}}^1$

素因数の和:2629

約数の個数: 72

約数和(自身を含む): 266132160

約数和(自身を除く): 161785820

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 289, 340, 476, 578, 595, 1156, 1190, 1445, 2023, 2380, 2579, 2890, 4046, 5158, 5780, 8092, 10115, 10316, 12895, 18053, 20230, 25790, 36106, 40460, 43843, 51580, 72212, 87686, 90265, 175372, 180530, 219215, 306901, 361060, 438430, 613802, 745331, 876860, 1227604, 1490662, 1534505, 2981324, 3069010, 3726655, 5217317, 6138020, 7453310, 10434634, 14906620, 20869268, 26086585, 52173170, 104346340]

約数ペア:

[(1, 104346340), (2, 52173170), (4, 26086585), (5, 20869268), (7, 14906620), (10, 10434634), (14, 7453310), (17, 6138020), (20, 5217317), (28, 3726655), (34, 3069010), (35, 2981324), (68, 1534505), (70, 1490662), (85, 1227604), (119, 876860), (140, 745331), (170, 613802), (238, 438430), (289, 361060), (340, 306901), (476, 219215), (578, 180530), (595, 175372), (1156, 90265), (1190, 87686), (1445, 72212), (2023, 51580), (2380, 43843), (2579, 40460), (2890, 36106), (4046, 25790), (5158, 20230), (5780, 18053), (8092, 12895), (10115, 10316)]