103661950

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1459}}^1$

素因数の和:1514

約数の個数: 72

約数和(自身を含む): 232183800

約数和(自身を除く): 128521850

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 49, 50, 58, 70, 98, 145, 175, 203, 245, 290, 350, 406, 490, 725, 1015, 1225, 1421, 1450, 1459, 2030, 2450, 2842, 2918, 5075, 7105, 7295, 10150, 10213, 14210, 14590, 20426, 35525, 36475, 42311, 51065, 71050, 71491, 72950, 84622, 102130, 142982, 211555, 255325, 296177, 357455, 423110, 510650, 592354, 714910, 1057775, 1480885, 1787275, 2073239, 2115550, 2961770, 3574550, 4146478, 7404425, 10366195, 14808850, 20732390, 51830975, 103661950]

約数ペア:

[(1, 103661950), (2, 51830975), (5, 20732390), (7, 14808850), (10, 10366195), (14, 7404425), (25, 4146478), (29, 3574550), (35, 2961770), (49, 2115550), (50, 2073239), (58, 1787275), (70, 1480885), (98, 1057775), (145, 714910), (175, 592354), (203, 510650), (245, 423110), (290, 357455), (350, 296177), (406, 255325), (490, 211555), (725, 142982), (1015, 102130), (1225, 84622), (1421, 72950), (1450, 71491), (1459, 71050), (2030, 51065), (2450, 42311), (2842, 36475), (2918, 35525), (5075, 20426), (7105, 14590), (7295, 14210), (10150, 10213)]