15697230400052

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{3517}}^1\times {\mathrm{89963}}^1$

素因数の和:93720

約数の個数: 48

約数和(自身を含む): 28003331784960

約数和(自身を除く): 12306101384908

約数列:

[1, 2, 4, 79, 157, 158, 314, 316, 628, 3517, 7034, 12403, 14068, 24806, 49612, 89963, 179926, 277843, 359852, 552169, 555686, 1104338, 1111372, 2208676, 7107077, 14124191, 14214154, 28248382, 28428308, 43621351, 56496764, 87242702, 174485404, 316399871, 632799742, 1115811089, 1265599484, 2231622178, 4463244356, 24995589809, 49674779747, 49991179618, 99349559494, 99982359236, 198699118988, 3924307600013, 7848615200026, 15697230400052]

約数ペア:

[(1, 15697230400052), (2, 7848615200026), (4, 3924307600013), (79, 198699118988), (157, 99982359236), (158, 99349559494), (314, 49991179618), (316, 49674779747), (628, 24995589809), (3517, 4463244356), (7034, 2231622178), (12403, 1265599484), (14068, 1115811089), (24806, 632799742), (49612, 316399871), (89963, 174485404), (179926, 87242702), (277843, 56496764), (359852, 43621351), (552169, 28428308), (555686, 28248382), (1104338, 14214154), (1111372, 14124191), (2208676, 7107077)]