31010753202

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{72431}}^1$

素因数の和:72959

約数の個数: 64

約数和(自身を含む): 73011456000

約数和(自身を除く): 42000702798

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 499, 858, 998, 1497, 2994, 5489, 6487, 10978, 12974, 16467, 19461, 32934, 38922, 71357, 72431, 142714, 144862, 214071, 217293, 428142, 434586, 796741, 941603, 1593482, 1883206, 2390223, 2824809, 4780446, 5649618, 10357633, 20715266, 31072899, 36143069, 62145798, 72286138, 108429207, 216858414, 397573759, 469859897, 795147518, 939719794, 1192721277, 1409579691, 2385442554, 2819159382, 5168458867, 10336917734, 15505376601, 31010753202]

約数ペア:

[(1, 31010753202), (2, 15505376601), (3, 10336917734), (6, 5168458867), (11, 2819159382), (13, 2385442554), (22, 1409579691), (26, 1192721277), (33, 939719794), (39, 795147518), (66, 469859897), (78, 397573759), (143, 216858414), (286, 108429207), (429, 72286138), (499, 62145798), (858, 36143069), (998, 31072899), (1497, 20715266), (2994, 10357633), (5489, 5649618), (6487, 4780446), (10978, 2824809), (12974, 2390223), (16467, 1883206), (19461, 1593482), (32934, 941603), (38922, 796741), (71357, 434586), (72431, 428142), (142714, 217293), (144862, 214071)]