22167390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{373}}^1$

素因数の和:673

約数の個数: 64

約数和(自身を含む): 61180416

約数和(自身を除く): 39013026

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 283, 373, 566, 746, 849, 1119, 1415, 1698, 1865, 1981, 2238, 2611, 2830, 3730, 3962, 4245, 5222, 5595, 5943, 7833, 8490, 9905, 11190, 11886, 13055, 15666, 19810, 26110, 29715, 39165, 59430, 78330, 105559, 211118, 316677, 527795, 633354, 738913, 1055590, 1477826, 1583385, 2216739, 3166770, 3694565, 4433478, 7389130, 11083695, 22167390]

約数ペア:

[(1, 22167390), (2, 11083695), (3, 7389130), (5, 4433478), (6, 3694565), (7, 3166770), (10, 2216739), (14, 1583385), (15, 1477826), (21, 1055590), (30, 738913), (35, 633354), (42, 527795), (70, 316677), (105, 211118), (210, 105559), (283, 78330), (373, 59430), (566, 39165), (746, 29715), (849, 26110), (1119, 19810), (1415, 15666), (1698, 13055), (1865, 11886), (1981, 11190), (2238, 9905), (2611, 8490), (2830, 7833), (3730, 5943), (3962, 5595), (4245, 5222)]