4037131728

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{4005091}}^1$

素因数の和:4005112

約数の個数: 60

約数和(自身を含む): 12912416608

約数和(自身を除く): 8875284880

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, 336, 504, 1008, 4005091, 8010182, 12015273, 16020364, 24030546, 28035637, 32040728, 36045819, 48061092, 56071274, 64081456, 72091638, 84106911, 96122184, 112142548, 144183276, 168213822, 192244368, 224285096, 252320733, 288366552, 336427644, 448570192, 504641466, 576733104, 672855288, 1009282932, 1345710576, 2018565864, 4037131728]

約数ペア:

[(1, 4037131728), (2, 2018565864), (3, 1345710576), (4, 1009282932), (6, 672855288), (7, 576733104), (8, 504641466), (9, 448570192), (12, 336427644), (14, 288366552), (16, 252320733), (18, 224285096), (21, 192244368), (24, 168213822), (28, 144183276), (36, 112142548), (42, 96122184), (48, 84106911), (56, 72091638), (63, 64081456), (72, 56071274), (84, 48061092), (112, 36045819), (126, 32040728), (144, 28035637), (168, 24030546), (252, 16020364), (336, 12015273), (504, 8010182), (1008, 4005091)]