549095288

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{307}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 1273641600

約数和(自身を除く): 724546312

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 56, 76, 82, 133, 152, 164, 266, 287, 307, 328, 532, 574, 614, 779, 1064, 1148, 1228, 1558, 1681, 2149, 2296, 2456, 3116, 3362, 4298, 5453, 5833, 6232, 6724, 8596, 10906, 11666, 11767, 12587, 13448, 17192, 21812, 23332, 23534, 25174, 31939, 40831, 43624, 46664, 47068, 50348, 63878, 81662, 88109, 94136, 100696, 127756, 163324, 176218, 223573, 239153, 255512, 326648, 352436, 447146, 478306, 516067, 704872, 894292, 956612, 1032134, 1674071, 1788584, 1913224, 2064268, 3348142, 3612469, 4128536, 6696284, 7224938, 9805273, 13392568, 14449876, 19610546, 28899752, 39221092, 68636911, 78442184, 137273822, 274547644, 549095288]

約数ペア:

[(1, 549095288), (2, 274547644), (4, 137273822), (7, 78442184), (8, 68636911), (14, 39221092), (19, 28899752), (28, 19610546), (38, 14449876), (41, 13392568), (56, 9805273), (76, 7224938), (82, 6696284), (133, 4128536), (152, 3612469), (164, 3348142), (266, 2064268), (287, 1913224), (307, 1788584), (328, 1674071), (532, 1032134), (574, 956612), (614, 894292), (779, 704872), (1064, 516067), (1148, 478306), (1228, 447146), (1558, 352436), (1681, 326648), (2149, 255512), (2296, 239153), (2456, 223573), (3116, 176218), (3362, 163324), (4298, 127756), (5453, 100696), (5833, 94136), (6232, 88109), (6724, 81662), (8596, 63878), (10906, 50348), (11666, 47068), (11767, 46664), (12587, 43624), (13448, 40831), (17192, 31939), (21812, 25174), (23332, 23534)]