219022128

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1481}}^1$

素因数の和:1587

約数の個数: 120

約数和(自身を含む): 668915520

約数和(自身を除く): 449893392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 79, 104, 117, 144, 156, 158, 208, 234, 237, 312, 316, 468, 474, 624, 632, 711, 936, 948, 1027, 1264, 1422, 1481, 1872, 1896, 2054, 2844, 2962, 3081, 3792, 4108, 4443, 5688, 5924, 6162, 8216, 8886, 9243, 11376, 11848, 12324, 13329, 16432, 17772, 18486, 19253, 23696, 24648, 26658, 35544, 36972, 38506, 49296, 53316, 57759, 71088, 73944, 77012, 106632, 115518, 116999, 147888, 154024, 173277, 213264, 231036, 233998, 308048, 346554, 350997, 462072, 467996, 693108, 701994, 924144, 935992, 1052991, 1386216, 1403988, 1520987, 1871984, 2105982, 2772432, 2807976, 3041974, 4211964, 4562961, 5615952, 6083948, 8423928, 9125922, 12167896, 13688883, 16847856, 18251844, 24335792, 27377766, 36503688, 54755532, 73007376, 109511064, 219022128]

約数ペア:

[(1, 219022128), (2, 109511064), (3, 73007376), (4, 54755532), (6, 36503688), (8, 27377766), (9, 24335792), (12, 18251844), (13, 16847856), (16, 13688883), (18, 12167896), (24, 9125922), (26, 8423928), (36, 6083948), (39, 5615952), (48, 4562961), (52, 4211964), (72, 3041974), (78, 2807976), (79, 2772432), (104, 2105982), (117, 1871984), (144, 1520987), (156, 1403988), (158, 1386216), (208, 1052991), (234, 935992), (237, 924144), (312, 701994), (316, 693108), (468, 467996), (474, 462072), (624, 350997), (632, 346554), (711, 308048), (936, 233998), (948, 231036), (1027, 213264), (1264, 173277), (1422, 154024), (1481, 147888), (1872, 116999), (1896, 115518), (2054, 106632), (2844, 77012), (2962, 73944), (3081, 71088), (3792, 57759), (4108, 53316), (4443, 49296), (5688, 38506), (5924, 36972), (6162, 35544), (8216, 26658), (8886, 24648), (9243, 23696), (11376, 19253), (11848, 18486), (12324, 17772), (13329, 16432)]