128624184

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1049}}^1$

素因数の和:1205

約数の個数: 96

約数和(自身を含む): 378378000

約数和(自身を除く): 249753816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 131, 156, 234, 262, 312, 393, 468, 524, 786, 936, 1048, 1049, 1179, 1572, 1703, 2098, 2358, 3144, 3147, 3406, 4196, 4716, 5109, 6294, 6812, 8392, 9432, 9441, 10218, 12588, 13624, 13637, 15327, 18882, 20436, 25176, 27274, 30654, 37764, 40872, 40911, 54548, 61308, 75528, 81822, 109096, 122616, 122733, 137419, 163644, 245466, 274838, 327288, 412257, 490932, 549676, 824514, 981864, 1099352, 1236771, 1649028, 1786447, 2473542, 3298056, 3572894, 4947084, 5359341, 7145788, 9894168, 10718682, 14291576, 16078023, 21437364, 32156046, 42874728, 64312092, 128624184]

約数ペア:

[(1, 128624184), (2, 64312092), (3, 42874728), (4, 32156046), (6, 21437364), (8, 16078023), (9, 14291576), (12, 10718682), (13, 9894168), (18, 7145788), (24, 5359341), (26, 4947084), (36, 3572894), (39, 3298056), (52, 2473542), (72, 1786447), (78, 1649028), (104, 1236771), (117, 1099352), (131, 981864), (156, 824514), (234, 549676), (262, 490932), (312, 412257), (393, 327288), (468, 274838), (524, 245466), (786, 163644), (936, 137419), (1048, 122733), (1049, 122616), (1179, 109096), (1572, 81822), (1703, 75528), (2098, 61308), (2358, 54548), (3144, 40911), (3147, 40872), (3406, 37764), (4196, 30654), (4716, 27274), (5109, 25176), (6294, 20436), (6812, 18882), (8392, 15327), (9432, 13637), (9441, 13624), (10218, 12588)]