275300872

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{4339}}^1$

素因数の和:4466

約数の個数: 64

約数和(自身を含む): 649958400

約数和(自身を除く): 374657528

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 103, 154, 206, 308, 412, 616, 721, 824, 1133, 1442, 2266, 2884, 4339, 4532, 5768, 7931, 8678, 9064, 15862, 17356, 30373, 31724, 34712, 47729, 60746, 63448, 95458, 121492, 190916, 242984, 334103, 381832, 446917, 668206, 893834, 1336412, 1787668, 2672824, 3128419, 3575336, 4916087, 6256838, 9832174, 12513676, 19664348, 25027352, 34412609, 39328696, 68825218, 137650436, 275300872]

約数ペア:

[(1, 275300872), (2, 137650436), (4, 68825218), (7, 39328696), (8, 34412609), (11, 25027352), (14, 19664348), (22, 12513676), (28, 9832174), (44, 6256838), (56, 4916087), (77, 3575336), (88, 3128419), (103, 2672824), (154, 1787668), (206, 1336412), (308, 893834), (412, 668206), (616, 446917), (721, 381832), (824, 334103), (1133, 242984), (1442, 190916), (2266, 121492), (2884, 95458), (4339, 63448), (4532, 60746), (5768, 47729), (7931, 34712), (8678, 31724), (9064, 30373), (15862, 17356)]