2866290100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{45569}}^1$

素因数の和:45637

約数の個数: 72

約数和(自身を含む): 6763863960

約数和(自身を除く): 3897573860

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 37, 50, 68, 74, 85, 100, 148, 170, 185, 340, 370, 425, 629, 740, 850, 925, 1258, 1700, 1850, 2516, 3145, 3700, 6290, 12580, 15725, 31450, 45569, 62900, 91138, 182276, 227845, 455690, 774673, 911380, 1139225, 1549346, 1686053, 2278450, 3098692, 3372106, 3873365, 4556900, 6744212, 7746730, 8430265, 15493460, 16860530, 19366825, 28662901, 33721060, 38733650, 42151325, 57325802, 77467300, 84302650, 114651604, 143314505, 168605300, 286629010, 573258020, 716572525, 1433145050, 2866290100]

約数ペア:

[(1, 2866290100), (2, 1433145050), (4, 716572525), (5, 573258020), (10, 286629010), (17, 168605300), (20, 143314505), (25, 114651604), (34, 84302650), (37, 77467300), (50, 57325802), (68, 42151325), (74, 38733650), (85, 33721060), (100, 28662901), (148, 19366825), (170, 16860530), (185, 15493460), (340, 8430265), (370, 7746730), (425, 6744212), (629, 4556900), (740, 3873365), (850, 3372106), (925, 3098692), (1258, 2278450), (1700, 1686053), (1850, 1549346), (2516, 1139225), (3145, 911380), (3700, 774673), (6290, 455690), (12580, 227845), (15725, 182276), (31450, 91138), (45569, 62900)]