2016646128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{7607}}^1$

素因数の和:7891

約数の個数: 120

約数和(自身を含む): 6475442688

約数和(自身を除く): 4458796560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 263, 336, 504, 526, 789, 1008, 1052, 1578, 1841, 2104, 2367, 3156, 3682, 4208, 4734, 5523, 6312, 7364, 7607, 9468, 11046, 12624, 14728, 15214, 16569, 18936, 22092, 22821, 29456, 30428, 33138, 37872, 44184, 45642, 53249, 60856, 66276, 68463, 88368, 91284, 106498, 121712, 132552, 136926, 159747, 182568, 212996, 265104, 273852, 319494, 365136, 425992, 479241, 547704, 638988, 851984, 958482, 1095408, 1277976, 1916964, 2000641, 2555952, 3833928, 4001282, 6001923, 7667856, 8002564, 12003846, 14004487, 16005128, 18005769, 24007692, 28008974, 32010256, 36011538, 42013461, 48015384, 56017948, 72023076, 84026922, 96030768, 112035896, 126040383, 144046152, 168053844, 224071792, 252080766, 288092304, 336107688, 504161532, 672215376, 1008323064, 2016646128]

約数ペア:

[(1, 2016646128), (2, 1008323064), (3, 672215376), (4, 504161532), (6, 336107688), (7, 288092304), (8, 252080766), (9, 224071792), (12, 168053844), (14, 144046152), (16, 126040383), (18, 112035896), (21, 96030768), (24, 84026922), (28, 72023076), (36, 56017948), (42, 48015384), (48, 42013461), (56, 36011538), (63, 32010256), (72, 28008974), (84, 24007692), (112, 18005769), (126, 16005128), (144, 14004487), (168, 12003846), (252, 8002564), (263, 7667856), (336, 6001923), (504, 4001282), (526, 3833928), (789, 2555952), (1008, 2000641), (1052, 1916964), (1578, 1277976), (1841, 1095408), (2104, 958482), (2367, 851984), (3156, 638988), (3682, 547704), (4208, 479241), (4734, 425992), (5523, 365136), (6312, 319494), (7364, 273852), (7607, 265104), (9468, 212996), (11046, 182568), (12624, 159747), (14728, 136926), (15214, 132552), (16569, 121712), (18936, 106498), (22092, 91284), (22821, 88368), (29456, 68463), (30428, 66276), (33138, 60856), (37872, 53249), (44184, 45642)]