13207994600

素因数分解:

$2^3\times 5^2\times {\mathrm{5581}}^1\times {\mathrm{11833}}^1$

素因数の和:17430

約数の個数: 48

約数和(自身を含む): 30716685420

約数和(自身を除く): 17508690820

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 5581, 11162, 11833, 22324, 23666, 27905, 44648, 47332, 55810, 59165, 94664, 111620, 118330, 139525, 223240, 236660, 279050, 295825, 473320, 558100, 591650, 1116200, 1183300, 2366600, 66039973, 132079946, 264159892, 330199865, 528319784, 660399730, 1320799460, 1650999325, 2641598920, 3301998650, 6603997300, 13207994600]

約数ペア:

[(1, 13207994600), (2, 6603997300), (4, 3301998650), (5, 2641598920), (8, 1650999325), (10, 1320799460), (20, 660399730), (25, 528319784), (40, 330199865), (50, 264159892), (100, 132079946), (200, 66039973), (5581, 2366600), (11162, 1183300), (11833, 1116200), (22324, 591650), (23666, 558100), (27905, 473320), (44648, 295825), (47332, 279050), (55810, 236660), (59165, 223240), (94664, 139525), (111620, 118330)]