143840048380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3391}}^1\times {\mathrm{4967}}^1$

素因数の和:8435

約数の個数: 96

約数和(自身を含む): 351049531392

約数和(自身を除く): 207209483012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 2135, 3391, 4270, 4967, 6782, 8540, 9934, 13564, 16955, 19868, 23737, 24835, 33910, 34769, 47474, 49670, 67820, 69538, 94948, 99340, 118685, 139076, 173845, 206851, 237370, 302987, 347690, 413702, 474740, 605974, 695380, 827404, 1034255, 1211948, 1447957, 1514935, 2068510, 2120909, 2895914, 3029870, 4137020, 4241818, 5791828, 6059740, 7239785, 8483636, 10604545, 14479570, 16843097, 21209090, 28959140, 33686194, 42418180, 67372388, 84215485, 117901679, 168430970, 235803358, 336861940, 471606716, 589508395, 1027428917, 1179016790, 2054857834, 2358033580, 4109715668, 5137144585, 7192002419, 10274289170, 14384004838, 20548578340, 28768009676, 35960012095, 71920024190, 143840048380]

約数ペア:

[(1, 143840048380), (2, 71920024190), (4, 35960012095), (5, 28768009676), (7, 20548578340), (10, 14384004838), (14, 10274289170), (20, 7192002419), (28, 5137144585), (35, 4109715668), (61, 2358033580), (70, 2054857834), (122, 1179016790), (140, 1027428917), (244, 589508395), (305, 471606716), (427, 336861940), (610, 235803358), (854, 168430970), (1220, 117901679), (1708, 84215485), (2135, 67372388), (3391, 42418180), (4270, 33686194), (4967, 28959140), (6782, 21209090), (8540, 16843097), (9934, 14479570), (13564, 10604545), (16955, 8483636), (19868, 7239785), (23737, 6059740), (24835, 5791828), (33910, 4241818), (34769, 4137020), (47474, 3029870), (49670, 2895914), (67820, 2120909), (69538, 2068510), (94948, 1514935), (99340, 1447957), (118685, 1211948), (139076, 1034255), (173845, 827404), (206851, 695380), (237370, 605974), (302987, 474740), (347690, 413702)]