8611247120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1483}}^1\times {\mathrm{10369}}^1$

素因数の和:11872

約数の個数: 80

約数和(自身を含む): 22898951040

約数和(自身を除く): 14287703920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1483, 2966, 5932, 7415, 10369, 10381, 11864, 14830, 20738, 20762, 23728, 29660, 41476, 41524, 51845, 51905, 59320, 72583, 82952, 83048, 103690, 103810, 118640, 145166, 165904, 166096, 207380, 207620, 290332, 362915, 414760, 415240, 580664, 725830, 829520, 830480, 1161328, 1451660, 2903320, 5806640, 15377227, 30754454, 61508908, 76886135, 107640589, 123017816, 153772270, 215281178, 246035632, 307544540, 430562356, 538202945, 615089080, 861124712, 1076405890, 1230178160, 1722249424, 2152811780, 4305623560, 8611247120]

約数ペア:

[(1, 8611247120), (2, 4305623560), (4, 2152811780), (5, 1722249424), (7, 1230178160), (8, 1076405890), (10, 861124712), (14, 615089080), (16, 538202945), (20, 430562356), (28, 307544540), (35, 246035632), (40, 215281178), (56, 153772270), (70, 123017816), (80, 107640589), (112, 76886135), (140, 61508908), (280, 30754454), (560, 15377227), (1483, 5806640), (2966, 2903320), (5932, 1451660), (7415, 1161328), (10369, 830480), (10381, 829520), (11864, 725830), (14830, 580664), (20738, 415240), (20762, 414760), (23728, 362915), (29660, 290332), (41476, 207620), (41524, 207380), (51845, 166096), (51905, 165904), (59320, 145166), (72583, 118640), (82952, 103810), (83048, 103690)]