378149616

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2557}}^1$

素因数の和:2663

約数の個数: 120

約数和(自身を含む): 1154578880

約数和(自身を除く): 776429264

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, 1872, 1896, 2054, 2557, 2844, 3081, 3792, 4108, 5114, 5688, 6162, 7671, 8216, 9243, 10228, 11376, 12324, 15342, 16432, 18486, 20456, 23013, 24648, 30684, 33241, 36972, 40912, 46026, 49296, 61368, 66482, 73944, 92052, 99723, 122736, 132964, 147888, 184104, 199446, 202003, 265928, 299169, 368208, 398892, 404006, 531856, 598338, 606009, 797784, 808012, 1196676, 1212018, 1595568, 1616024, 1818027, 2393352, 2424036, 2626039, 3232048, 3636054, 4786704, 4848072, 5252078, 7272108, 7878117, 9696144, 10504156, 14544216, 15756234, 21008312, 23634351, 29088432, 31512468, 42016624, 47268702, 63024936, 94537404, 126049872, 189074808, 378149616]

約数ペア:

[(1, 378149616), (2, 189074808), (3, 126049872), (4, 94537404), (6, 63024936), (8, 47268702), (9, 42016624), (12, 31512468), (13, 29088432), (16, 23634351), (18, 21008312), (24, 15756234), (26, 14544216), (36, 10504156), (39, 9696144), (48, 7878117), (52, 7272108), (72, 5252078), (78, 4848072), (79, 4786704), (104, 3636054), (117, 3232048), (144, 2626039), (156, 2424036), (158, 2393352), (208, 1818027), (234, 1616024), (237, 1595568), (312, 1212018), (316, 1196676), (468, 808012), (474, 797784), (624, 606009), (632, 598338), (711, 531856), (936, 404006), (948, 398892), (1027, 368208), (1264, 299169), (1422, 265928), (1872, 202003), (1896, 199446), (2054, 184104), (2557, 147888), (2844, 132964), (3081, 122736), (3792, 99723), (4108, 92052), (5114, 73944), (5688, 66482), (6162, 61368), (7671, 49296), (8216, 46026), (9243, 40912), (10228, 36972), (11376, 33241), (12324, 30684), (15342, 24648), (16432, 23013), (18486, 20456)]