97488580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{9539}}^1$

素因数の和:9628

約数の個数: 48

約数和(自身を含む): 237202560

約数和(自身を除く): 139713980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 1022, 1460, 2044, 2555, 5110, 9539, 10220, 19078, 38156, 47695, 66773, 95390, 133546, 190780, 267092, 333865, 667730, 696347, 1335460, 1392694, 2785388, 3481735, 4874429, 6963470, 9748858, 13926940, 19497716, 24372145, 48744290, 97488580]

約数ペア:

[(1, 97488580), (2, 48744290), (4, 24372145), (5, 19497716), (7, 13926940), (10, 9748858), (14, 6963470), (20, 4874429), (28, 3481735), (35, 2785388), (70, 1392694), (73, 1335460), (140, 696347), (146, 667730), (292, 333865), (365, 267092), (511, 190780), (730, 133546), (1022, 95390), (1460, 66773), (2044, 47695), (2555, 38156), (5110, 19078), (9539, 10220)]