8120001652

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{8237}}^1$

素因数の和:8393

約数の個数: 96

約数和(自身を含む): 18268588800

約数和(自身を除く): 10148587148

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 109, 119, 133, 218, 238, 266, 323, 436, 476, 532, 646, 763, 1292, 1526, 1853, 2071, 2261, 3052, 3706, 4142, 4522, 7412, 8237, 8284, 9044, 12971, 14497, 16474, 25942, 28994, 32948, 35207, 51884, 57659, 57988, 70414, 115318, 140029, 140828, 156503, 230636, 246449, 280058, 313006, 492898, 560116, 626012, 897833, 980203, 985796, 1095521, 1795666, 1960406, 2191042, 2660551, 3591332, 3920812, 4382084, 5321102, 6284831, 10642204, 12569662, 15263161, 17058827, 18623857, 25139324, 30526322, 34117654, 37247714, 61052644, 68235308, 74495428, 106842127, 119411789, 213684254, 238823578, 290000059, 427368508, 477647156, 580000118, 1160000236, 2030000413, 4060000826, 8120001652]

約数ペア:

[(1, 8120001652), (2, 4060000826), (4, 2030000413), (7, 1160000236), (14, 580000118), (17, 477647156), (19, 427368508), (28, 290000059), (34, 238823578), (38, 213684254), (68, 119411789), (76, 106842127), (109, 74495428), (119, 68235308), (133, 61052644), (218, 37247714), (238, 34117654), (266, 30526322), (323, 25139324), (436, 18623857), (476, 17058827), (532, 15263161), (646, 12569662), (763, 10642204), (1292, 6284831), (1526, 5321102), (1853, 4382084), (2071, 3920812), (2261, 3591332), (3052, 2660551), (3706, 2191042), (4142, 1960406), (4522, 1795666), (7412, 1095521), (8237, 985796), (8284, 980203), (9044, 897833), (12971, 626012), (14497, 560116), (16474, 492898), (25942, 313006), (28994, 280058), (32948, 246449), (35207, 230636), (51884, 156503), (57659, 140828), (57988, 140029), (70414, 115318)]