20730103368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{94513}}^1$

素因数の和:94591

約数の個数: 128

約数和(自身を含む): 60337737600

約数和(自身を除く): 39607634232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 37, 38, 39, 52, 57, 74, 76, 78, 104, 111, 114, 148, 152, 156, 222, 228, 247, 296, 312, 444, 456, 481, 494, 703, 741, 888, 962, 988, 1406, 1443, 1482, 1924, 1976, 2109, 2812, 2886, 2964, 3848, 4218, 5624, 5772, 5928, 8436, 9139, 11544, 16872, 18278, 27417, 36556, 54834, 73112, 94513, 109668, 189026, 219336, 283539, 378052, 567078, 756104, 1134156, 1228669, 1795747, 2268312, 2457338, 3496981, 3591494, 3686007, 4914676, 5387241, 6993962, 7182988, 7372014, 9829352, 10490943, 10774482, 13987924, 14365976, 14744028, 20981886, 21548964, 23344711, 27975848, 29488056, 41963772, 43097928, 45460753, 46689422, 66442639, 70034133, 83927544, 90921506, 93378844, 132885278, 136382259, 140068266, 181843012, 186757688, 199327917, 265770556, 272764518, 280136532, 363686024, 398655834, 531541112, 545529036, 560273064, 797311668, 863754307, 1091058072, 1594623336, 1727508614, 2591262921, 3455017228, 5182525842, 6910034456, 10365051684, 20730103368]

約数ペア:

[(1, 20730103368), (2, 10365051684), (3, 6910034456), (4, 5182525842), (6, 3455017228), (8, 2591262921), (12, 1727508614), (13, 1594623336), (19, 1091058072), (24, 863754307), (26, 797311668), (37, 560273064), (38, 545529036), (39, 531541112), (52, 398655834), (57, 363686024), (74, 280136532), (76, 272764518), (78, 265770556), (104, 199327917), (111, 186757688), (114, 181843012), (148, 140068266), (152, 136382259), (156, 132885278), (222, 93378844), (228, 90921506), (247, 83927544), (296, 70034133), (312, 66442639), (444, 46689422), (456, 45460753), (481, 43097928), (494, 41963772), (703, 29488056), (741, 27975848), (888, 23344711), (962, 21548964), (988, 20981886), (1406, 14744028), (1443, 14365976), (1482, 13987924), (1924, 10774482), (1976, 10490943), (2109, 9829352), (2812, 7372014), (2886, 7182988), (2964, 6993962), (3848, 5387241), (4218, 4914676), (5624, 3686007), (5772, 3591494), (5928, 3496981), (8436, 2457338), (9139, 2268312), (11544, 1795747), (16872, 1228669), (18278, 1134156), (27417, 756104), (36556, 567078), (54834, 378052), (73112, 283539), (94513, 219336), (109668, 189026)]