33778848820

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1\times {\mathrm{2039}}^1$

素因数の和:2513

約数の個数: 96

約数和(自身を含む): 74285245440

約数和(自身を除く): 40506396620

約数列:

[1, 2, 4, 5, 10, 20, 37, 61, 74, 122, 148, 185, 244, 305, 367, 370, 610, 734, 740, 1220, 1468, 1835, 2039, 2257, 3670, 4078, 4514, 7340, 8156, 9028, 10195, 11285, 13579, 20390, 22387, 22570, 27158, 40780, 44774, 45140, 54316, 67895, 75443, 89548, 111935, 124379, 135790, 150886, 223870, 248758, 271580, 301772, 377215, 447740, 497516, 621895, 748313, 754430, 828319, 1243790, 1496626, 1508860, 1656638, 2487580, 2993252, 3313276, 3741565, 4141595, 4602023, 7483130, 8283190, 9204046, 14966260, 16566380, 18408092, 23010115, 27687581, 45647093, 46020230, 55375162, 91294186, 92040460, 110750324, 138437905, 182588372, 228235465, 276875810, 456470930, 553751620, 912941860, 1688942441, 3377884882, 6755769764, 8444712205, 16889424410, 33778848820]

約数ペア:

[(1, 33778848820), (2, 16889424410), (4, 8444712205), (5, 6755769764), (10, 3377884882), (20, 1688942441), (37, 912941860), (61, 553751620), (74, 456470930), (122, 276875810), (148, 228235465), (185, 182588372), (244, 138437905), (305, 110750324), (367, 92040460), (370, 91294186), (610, 55375162), (734, 46020230), (740, 45647093), (1220, 27687581), (1468, 23010115), (1835, 18408092), (2039, 16566380), (2257, 14966260), (3670, 9204046), (4078, 8283190), (4514, 7483130), (7340, 4602023), (8156, 4141595), (9028, 3741565), (10195, 3313276), (11285, 2993252), (13579, 2487580), (20390, 1656638), (22387, 1508860), (22570, 1496626), (27158, 1243790), (40780, 828319), (44774, 754430), (45140, 748313), (54316, 621895), (67895, 497516), (75443, 447740), (89548, 377215), (111935, 301772), (124379, 271580), (135790, 248758), (150886, 223870)]