13236449120

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{8999}}^1$

素因数の和:9360

約数の個数: 96

約数和(自身を含む): 32455080000

約数和(自身を除く): 19218630880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 317, 464, 580, 634, 928, 1160, 1268, 1585, 2320, 2536, 3170, 4640, 5072, 6340, 8999, 9193, 10144, 12680, 17998, 18386, 25360, 35996, 36772, 44995, 45965, 50720, 71992, 73544, 89990, 91930, 143984, 147088, 179980, 183860, 260971, 287968, 294176, 359960, 367720, 521942, 719920, 735440, 1043884, 1304855, 1439840, 1470880, 2087768, 2609710, 2852683, 4175536, 5219420, 5705366, 8351072, 10438840, 11410732, 14263415, 20877680, 22821464, 28526830, 41755360, 45642928, 57053660, 82727807, 91285856, 114107320, 165455614, 228214640, 330911228, 413639035, 456429280, 661822456, 827278070, 1323644912, 1654556140, 2647289824, 3309112280, 6618224560, 13236449120]

約数ペア:

[(1, 13236449120), (2, 6618224560), (4, 3309112280), (5, 2647289824), (8, 1654556140), (10, 1323644912), (16, 827278070), (20, 661822456), (29, 456429280), (32, 413639035), (40, 330911228), (58, 228214640), (80, 165455614), (116, 114107320), (145, 91285856), (160, 82727807), (232, 57053660), (290, 45642928), (317, 41755360), (464, 28526830), (580, 22821464), (634, 20877680), (928, 14263415), (1160, 11410732), (1268, 10438840), (1585, 8351072), (2320, 5705366), (2536, 5219420), (3170, 4175536), (4640, 2852683), (5072, 2609710), (6340, 2087768), (8999, 1470880), (9193, 1439840), (10144, 1304855), (12680, 1043884), (17998, 735440), (18386, 719920), (25360, 521942), (35996, 367720), (36772, 359960), (44995, 294176), (45965, 287968), (50720, 260971), (71992, 183860), (73544, 179980), (89990, 147088), (91930, 143984)]