1215559464

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{821}}^1\times {\mathrm{1259}}^1$

素因数の和:2103

約数の個数: 96

約数和(自身を含む): 3542162400

約数和(自身を除く): 2326602936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 821, 1176, 1259, 1642, 2463, 2518, 3284, 3777, 4926, 5036, 5747, 6568, 7554, 8813, 9852, 10072, 11494, 15108, 17241, 17626, 19704, 22988, 26439, 30216, 34482, 35252, 40229, 45976, 52878, 61691, 68964, 70504, 80458, 105756, 120687, 123382, 137928, 160916, 185073, 211512, 241374, 246764, 321832, 370146, 482748, 493528, 740292, 965496, 1033639, 1480584, 2067278, 3100917, 4134556, 6201834, 7235473, 8269112, 12403668, 14470946, 21706419, 24807336, 28941892, 43412838, 50648311, 57883784, 86825676, 101296622, 151944933, 173651352, 202593244, 303889866, 405186488, 607779732, 1215559464]

約数ペア:

[(1, 1215559464), (2, 607779732), (3, 405186488), (4, 303889866), (6, 202593244), (7, 173651352), (8, 151944933), (12, 101296622), (14, 86825676), (21, 57883784), (24, 50648311), (28, 43412838), (42, 28941892), (49, 24807336), (56, 21706419), (84, 14470946), (98, 12403668), (147, 8269112), (168, 7235473), (196, 6201834), (294, 4134556), (392, 3100917), (588, 2067278), (821, 1480584), (1176, 1033639), (1259, 965496), (1642, 740292), (2463, 493528), (2518, 482748), (3284, 370146), (3777, 321832), (4926, 246764), (5036, 241374), (5747, 211512), (6568, 185073), (7554, 160916), (8813, 137928), (9852, 123382), (10072, 120687), (11494, 105756), (15108, 80458), (17241, 70504), (17626, 68964), (19704, 61691), (22988, 52878), (26439, 45976), (30216, 40229), (34482, 35252)]