628034851056

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1381}}^1\times {\mathrm{155317}}^1$

素因数の和:156770

約数の個数: 80

約数和(自身を含む): 1650225171488

約数和(自身を除く): 1022190320432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1381, 1464, 2762, 2928, 4143, 5524, 8286, 11048, 16572, 22096, 33144, 66288, 84241, 155317, 168482, 252723, 310634, 336964, 465951, 505446, 621268, 673928, 931902, 1010892, 1242536, 1347856, 1863804, 2021784, 2485072, 3727608, 4043568, 7455216, 9474337, 18948674, 28423011, 37897348, 56846022, 75794696, 113692044, 151589392, 214492777, 227384088, 428985554, 454768176, 643478331, 857971108, 1286956662, 1715942216, 2573913324, 3431884432, 5147826648, 10295653296, 13084059397, 26168118794, 39252178191, 52336237588, 78504356382, 104672475176, 157008712764, 209344950352, 314017425528, 628034851056]

約数ペア:

[(1, 628034851056), (2, 314017425528), (3, 209344950352), (4, 157008712764), (6, 104672475176), (8, 78504356382), (12, 52336237588), (16, 39252178191), (24, 26168118794), (48, 13084059397), (61, 10295653296), (122, 5147826648), (183, 3431884432), (244, 2573913324), (366, 1715942216), (488, 1286956662), (732, 857971108), (976, 643478331), (1381, 454768176), (1464, 428985554), (2762, 227384088), (2928, 214492777), (4143, 151589392), (5524, 113692044), (8286, 75794696), (11048, 56846022), (16572, 37897348), (22096, 28423011), (33144, 18948674), (66288, 9474337), (84241, 7455216), (155317, 4043568), (168482, 3727608), (252723, 2485072), (310634, 2021784), (336964, 1863804), (465951, 1347856), (505446, 1242536), (621268, 1010892), (673928, 931902)]