518876652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{363359}}^1$

素因数の和:363390

約数の個数: 48

約数和(自身を含む): 1465067520

約数和(自身を除く): 946190868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 363359, 726718, 1090077, 1453436, 2180154, 2543513, 4360308, 5087026, 6177103, 7630539, 10174052, 12354206, 15261078, 18531309, 24708412, 30522156, 37062618, 43239721, 74125236, 86479442, 129719163, 172958884, 259438326, 518876652]

約数ペア:

[(1, 518876652), (2, 259438326), (3, 172958884), (4, 129719163), (6, 86479442), (7, 74125236), (12, 43239721), (14, 37062618), (17, 30522156), (21, 24708412), (28, 18531309), (34, 15261078), (42, 12354206), (51, 10174052), (68, 7630539), (84, 6177103), (102, 5087026), (119, 4360308), (204, 2543513), (238, 2180154), (357, 1453436), (476, 1090077), (714, 726718), (1428, 363359)]