294790709570

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{3209}}^1\times {\mathrm{187477}}^1$

素因数の和:190707

約数の個数: 48

約数和(自身を含む): 617451293880

約数和(自身を除く): 322660584310

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 3209, 6418, 16045, 22463, 32090, 44926, 112315, 157241, 187477, 224630, 314482, 374954, 786205, 937385, 1312339, 1572410, 1874770, 2624678, 6561695, 9186373, 13123390, 18372746, 45931865, 91863730, 601613693, 1203227386, 3008068465, 4211295851, 6016136930, 8422591702, 21056479255, 29479070957, 42112958510, 58958141914, 147395354785, 294790709570]

約数ペア:

[(1, 294790709570), (2, 147395354785), (5, 58958141914), (7, 42112958510), (10, 29479070957), (14, 21056479255), (35, 8422591702), (49, 6016136930), (70, 4211295851), (98, 3008068465), (245, 1203227386), (490, 601613693), (3209, 91863730), (6418, 45931865), (16045, 18372746), (22463, 13123390), (32090, 9186373), (44926, 6561695), (112315, 2624678), (157241, 1874770), (187477, 1572410), (224630, 1312339), (314482, 937385), (374954, 786205)]