2401784448

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{893521}}^1$

素因数の和:893545

約数の個数: 64

約数和(自身を含む): 7291139520

約数和(自身を除く): 4889355072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 893521, 1787042, 2680563, 3574084, 5361126, 6254647, 7148168, 10722252, 12509294, 14296336, 18763941, 21444504, 25018588, 28592672, 37527882, 42889008, 50037176, 57185344, 75055764, 85778016, 100074352, 114370688, 150111528, 171556032, 200148704, 300223056, 343112064, 400297408, 600446112, 800594816, 1200892224, 2401784448]

約数ペア:

[(1, 2401784448), (2, 1200892224), (3, 800594816), (4, 600446112), (6, 400297408), (7, 343112064), (8, 300223056), (12, 200148704), (14, 171556032), (16, 150111528), (21, 114370688), (24, 100074352), (28, 85778016), (32, 75055764), (42, 57185344), (48, 50037176), (56, 42889008), (64, 37527882), (84, 28592672), (96, 25018588), (112, 21444504), (128, 18763941), (168, 14296336), (192, 12509294), (224, 10722252), (336, 7148168), (384, 6254647), (448, 5361126), (672, 3574084), (896, 2680563), (1344, 1787042), (2688, 893521)]