15694986248

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{2011}}^1$

素因数の和:2382

約数の個数: 64

約数和(自身を含む): 30508358400

約数和(自身を除く): 14813372152

約数列:

[1, 2, 4, 8, 53, 79, 106, 158, 212, 233, 316, 424, 466, 632, 932, 1864, 2011, 4022, 4187, 8044, 8374, 12349, 16088, 16748, 18407, 24698, 33496, 36814, 49396, 73628, 98792, 106583, 147256, 158869, 213166, 317738, 426332, 468563, 635476, 852664, 937126, 975571, 1270952, 1874252, 1951142, 3748504, 3902284, 7804568, 8420057, 16840114, 24833839, 33680228, 37016477, 49667678, 67360456, 74032954, 99335356, 148065908, 198670712, 296131816, 1961873281, 3923746562, 7847493124, 15694986248]

約数ペア:

[(1, 15694986248), (2, 7847493124), (4, 3923746562), (8, 1961873281), (53, 296131816), (79, 198670712), (106, 148065908), (158, 99335356), (212, 74032954), (233, 67360456), (316, 49667678), (424, 37016477), (466, 33680228), (632, 24833839), (932, 16840114), (1864, 8420057), (2011, 7804568), (4022, 3902284), (4187, 3748504), (8044, 1951142), (8374, 1874252), (12349, 1270952), (16088, 975571), (16748, 937126), (18407, 852664), (24698, 635476), (33496, 468563), (36814, 426332), (49396, 317738), (73628, 213166), (98792, 158869), (106583, 147256)]