1627295868

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1789}}^1\times {\mathrm{2297}}^1$

素因数の和:4107

約数の個数: 72

約数和(自身を含む): 4491854640

約数和(自身を除く): 2864558772

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 1789, 2297, 3578, 4594, 5367, 6891, 7156, 9188, 10734, 13782, 16101, 19679, 20673, 21468, 25267, 27564, 32202, 39358, 41346, 50534, 59037, 64404, 75801, 78716, 82692, 101068, 118074, 151602, 177111, 227403, 236148, 303204, 354222, 454806, 708444, 909612, 4109333, 8218666, 12327999, 16437332, 24655998, 36983997, 45202663, 49311996, 73967994, 90405326, 135607989, 147935988, 180810652, 271215978, 406823967, 542431956, 813647934, 1627295868]

約数ペア:

[(1, 1627295868), (2, 813647934), (3, 542431956), (4, 406823967), (6, 271215978), (9, 180810652), (11, 147935988), (12, 135607989), (18, 90405326), (22, 73967994), (33, 49311996), (36, 45202663), (44, 36983997), (66, 24655998), (99, 16437332), (132, 12327999), (198, 8218666), (396, 4109333), (1789, 909612), (2297, 708444), (3578, 454806), (4594, 354222), (5367, 303204), (6891, 236148), (7156, 227403), (9188, 177111), (10734, 151602), (13782, 118074), (16101, 101068), (19679, 82692), (20673, 78716), (21468, 75801), (25267, 64404), (27564, 59037), (32202, 50534), (39358, 41346)]