7110368620

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2153}}^1\times {\mathrm{2707}}^1$

素因数の和:4930

約数の個数: 48

約数和(自身を含む): 15189215328

約数和(自身を除く): 8078846708

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 2153, 2707, 4306, 5414, 8612, 10765, 10828, 13535, 21530, 27070, 43060, 54140, 131333, 165127, 262666, 330254, 525332, 656665, 660508, 825635, 1313330, 1651270, 2626660, 3302540, 5828171, 11656342, 23312684, 29140855, 58281710, 116563420, 355518431, 711036862, 1422073724, 1777592155, 3555184310, 7110368620]

約数ペア:

[(1, 7110368620), (2, 3555184310), (4, 1777592155), (5, 1422073724), (10, 711036862), (20, 355518431), (61, 116563420), (122, 58281710), (244, 29140855), (305, 23312684), (610, 11656342), (1220, 5828171), (2153, 3302540), (2707, 2626660), (4306, 1651270), (5414, 1313330), (8612, 825635), (10765, 660508), (10828, 656665), (13535, 525332), (21530, 330254), (27070, 262666), (43060, 165127), (54140, 131333)]