715464

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 2043600

約数和(自身を除く): 1328136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 523, 684, 1046, 1368, 1569, 2092, 3138, 4184, 4707, 6276, 9414, 9937, 12552, 18828, 19874, 29811, 37656, 39748, 59622, 79496, 89433, 119244, 178866, 238488, 357732, 715464]

約数ペア:

[(1, 715464), (2, 357732), (3, 238488), (4, 178866), (6, 119244), (8, 89433), (9, 79496), (12, 59622), (18, 39748), (19, 37656), (24, 29811), (36, 19874), (38, 18828), (57, 12552), (72, 9937), (76, 9414), (114, 6276), (152, 4707), (171, 4184), (228, 3138), (342, 2092), (456, 1569), (523, 1368), (684, 1046)]