515006772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{360649}}^1$

素因数の和:360680

約数の個数: 48

約数和(自身を含む): 1454140800

約数和(自身を除く): 939134028

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, 360649, 721298, 1081947, 1442596, 2163894, 2524543, 4327788, 5049086, 6131033, 7573629, 10098172, 12262066, 15147258, 18393099, 24524132, 30294516, 36786198, 42917231, 73572396, 85834462, 128751693, 171668924, 257503386, 515006772]

約数ペア:

[(1, 515006772), (2, 257503386), (3, 171668924), (4, 128751693), (6, 85834462), (7, 73572396), (12, 42917231), (14, 36786198), (17, 30294516), (21, 24524132), (28, 18393099), (34, 15147258), (42, 12262066), (51, 10098172), (68, 7573629), (84, 6131033), (102, 5049086), (119, 4327788), (204, 2524543), (238, 2163894), (357, 1442596), (476, 1081947), (714, 721298), (1428, 360649)]