15674733672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{255023}}^1$

素因数の和:255242

約数の個数: 64

約数和(自身を含む): 42415591680

約数和(自身を除く): 26740858008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 197, 312, 394, 591, 788, 1182, 1576, 2364, 2561, 4728, 5122, 7683, 10244, 15366, 20488, 30732, 61464, 255023, 510046, 765069, 1020092, 1530138, 2040184, 3060276, 3315299, 6120552, 6630598, 9945897, 13261196, 19891794, 26522392, 39783588, 50239531, 79567176, 100479062, 150718593, 200958124, 301437186, 401916248, 602874372, 653113903, 1205748744, 1306227806, 1959341709, 2612455612, 3918683418, 5224911224, 7837366836, 15674733672]

約数ペア:

[(1, 15674733672), (2, 7837366836), (3, 5224911224), (4, 3918683418), (6, 2612455612), (8, 1959341709), (12, 1306227806), (13, 1205748744), (24, 653113903), (26, 602874372), (39, 401916248), (52, 301437186), (78, 200958124), (104, 150718593), (156, 100479062), (197, 79567176), (312, 50239531), (394, 39783588), (591, 26522392), (788, 19891794), (1182, 13261196), (1576, 9945897), (2364, 6630598), (2561, 6120552), (4728, 3315299), (5122, 3060276), (7683, 2040184), (10244, 1530138), (15366, 1020092), (20488, 765069), (30732, 510046), (61464, 255023)]