3711208340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{373361}}^1$

素因数の和:373448

約数の個数: 48

約数和(自身を含む): 9032373504

約数和(自身を除く): 5321165164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 71, 140, 142, 284, 355, 497, 710, 994, 1420, 1988, 2485, 4970, 9940, 373361, 746722, 1493444, 1866805, 2613527, 3733610, 5227054, 7467220, 10454108, 13067635, 26135270, 26508631, 52270540, 53017262, 106034524, 132543155, 185560417, 265086310, 371120834, 530172620, 742241668, 927802085, 1855604170, 3711208340]

約数ペア:

[(1, 3711208340), (2, 1855604170), (4, 927802085), (5, 742241668), (7, 530172620), (10, 371120834), (14, 265086310), (20, 185560417), (28, 132543155), (35, 106034524), (70, 53017262), (71, 52270540), (140, 26508631), (142, 26135270), (284, 13067635), (355, 10454108), (497, 7467220), (710, 5227054), (994, 3733610), (1420, 2613527), (1988, 1866805), (2485, 1493444), (4970, 746722), (9940, 373361)]