512892372

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{3329}}^1$

素因数の和:3720

約数の個数: 48

約数和(自身を含む): 1233005760

約数和(自身を除く): 720113388

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 347, 444, 694, 1041, 1388, 2082, 3329, 4164, 6658, 9987, 12839, 13316, 19974, 25678, 38517, 39948, 51356, 77034, 123173, 154068, 246346, 369519, 492692, 739038, 1155163, 1478076, 2310326, 3465489, 4620652, 6930978, 13861956, 42741031, 85482062, 128223093, 170964124, 256446186, 512892372]

約数ペア:

[(1, 512892372), (2, 256446186), (3, 170964124), (4, 128223093), (6, 85482062), (12, 42741031), (37, 13861956), (74, 6930978), (111, 4620652), (148, 3465489), (222, 2310326), (347, 1478076), (444, 1155163), (694, 739038), (1041, 492692), (1388, 369519), (2082, 246346), (3329, 154068), (4164, 123173), (6658, 77034), (9987, 51356), (12839, 39948), (13316, 38517), (19974, 25678)]