39431490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1823}}^1$

素因数の和:1943

約数の個数: 64

約数和(自身を含む): 109264896

約数和(自身を除く): 69833406

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 103, 105, 206, 210, 309, 515, 618, 721, 1030, 1442, 1545, 1823, 2163, 3090, 3605, 3646, 4326, 5469, 7210, 9115, 10815, 10938, 12761, 18230, 21630, 25522, 27345, 38283, 54690, 63805, 76566, 127610, 187769, 191415, 375538, 382830, 563307, 938845, 1126614, 1314383, 1877690, 2628766, 2816535, 3943149, 5633070, 6571915, 7886298, 13143830, 19715745, 39431490]

約数ペア:

[(1, 39431490), (2, 19715745), (3, 13143830), (5, 7886298), (6, 6571915), (7, 5633070), (10, 3943149), (14, 2816535), (15, 2628766), (21, 1877690), (30, 1314383), (35, 1126614), (42, 938845), (70, 563307), (103, 382830), (105, 375538), (206, 191415), (210, 187769), (309, 127610), (515, 76566), (618, 63805), (721, 54690), (1030, 38283), (1442, 27345), (1545, 25522), (1823, 21630), (2163, 18230), (3090, 12761), (3605, 10938), (3646, 10815), (4326, 9115), (5469, 7210)]