42518360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2017}}^1$

素因数の和:2076

約数の個数: 64

約数和(自身を含む): 104613120

約数和(自身を除く): 62094760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 310, 340, 527, 620, 680, 1054, 1240, 2017, 2108, 2635, 4034, 4216, 5270, 8068, 10085, 10540, 16136, 20170, 21080, 34289, 40340, 62527, 68578, 80680, 125054, 137156, 171445, 250108, 274312, 312635, 342890, 500216, 625270, 685780, 1062959, 1250540, 1371560, 2125918, 2501080, 4251836, 5314795, 8503672, 10629590, 21259180, 42518360]

約数ペア:

[(1, 42518360), (2, 21259180), (4, 10629590), (5, 8503672), (8, 5314795), (10, 4251836), (17, 2501080), (20, 2125918), (31, 1371560), (34, 1250540), (40, 1062959), (62, 685780), (68, 625270), (85, 500216), (124, 342890), (136, 312635), (155, 274312), (170, 250108), (248, 171445), (310, 137156), (340, 125054), (527, 80680), (620, 68578), (680, 62527), (1054, 40340), (1240, 34289), (2017, 21080), (2108, 20170), (2635, 16136), (4034, 10540), (4216, 10085), (5270, 8068)]