10451490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:491

約数の個数: 64

約数和(自身を含む): 28940544

約数和(自身を除く): 18489054

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 157, 210, 314, 317, 471, 634, 785, 942, 951, 1099, 1570, 1585, 1902, 2198, 2219, 2355, 3170, 3297, 4438, 4710, 4755, 5495, 6594, 6657, 9510, 10990, 11095, 13314, 16485, 22190, 32970, 33285, 49769, 66570, 99538, 149307, 248845, 298614, 348383, 497690, 696766, 746535, 1045149, 1493070, 1741915, 2090298, 3483830, 5225745, 10451490]

約数ペア:

[(1, 10451490), (2, 5225745), (3, 3483830), (5, 2090298), (6, 1741915), (7, 1493070), (10, 1045149), (14, 746535), (15, 696766), (21, 497690), (30, 348383), (35, 298614), (42, 248845), (70, 149307), (105, 99538), (157, 66570), (210, 49769), (314, 33285), (317, 32970), (471, 22190), (634, 16485), (785, 13314), (942, 11095), (951, 10990), (1099, 9510), (1570, 6657), (1585, 6594), (1902, 5495), (2198, 4755), (2219, 4710), (2355, 4438), (3170, 3297)]