15678323708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1423}}^1\times {\mathrm{4999}}^1$

素因数の和:6474

約数の個数: 48

約数和(自身を含む): 29904000000

約数和(自身を除く): 14225676292

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 1423, 2204, 2846, 4999, 5692, 9998, 19996, 27037, 41267, 54074, 82534, 94981, 108148, 144971, 165068, 189962, 289942, 379924, 579884, 784073, 1568146, 2754449, 3136292, 5508898, 7113577, 11017796, 14227154, 28454308, 135157963, 206293733, 270315926, 412587466, 540631852, 825174932, 3919580927, 7839161854, 15678323708]

約数ペア:

[(1, 15678323708), (2, 7839161854), (4, 3919580927), (19, 825174932), (29, 540631852), (38, 412587466), (58, 270315926), (76, 206293733), (116, 135157963), (551, 28454308), (1102, 14227154), (1423, 11017796), (2204, 7113577), (2846, 5508898), (4999, 3136292), (5692, 2754449), (9998, 1568146), (19996, 784073), (27037, 579884), (41267, 379924), (54074, 289942), (82534, 189962), (94981, 165068), (108148, 144971)]