12651987432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1420933}}^1$

素因数の和:1421002

約数の個数: 64

約数和(自身を含む): 36830609280

約数和(自身を除く): 24178621848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 8904, 1420933, 2841866, 4262799, 5683732, 8525598, 9946531, 11367464, 17051196, 19893062, 29839593, 34102392, 39786124, 59679186, 75309449, 79572248, 119358372, 150618898, 225928347, 238716744, 301237796, 451856694, 527166143, 602475592, 903713388, 1054332286, 1581498429, 1807426776, 2108664572, 3162996858, 4217329144, 6325993716, 12651987432]

約数ペア:

[(1, 12651987432), (2, 6325993716), (3, 4217329144), (4, 3162996858), (6, 2108664572), (7, 1807426776), (8, 1581498429), (12, 1054332286), (14, 903713388), (21, 602475592), (24, 527166143), (28, 451856694), (42, 301237796), (53, 238716744), (56, 225928347), (84, 150618898), (106, 119358372), (159, 79572248), (168, 75309449), (212, 59679186), (318, 39786124), (371, 34102392), (424, 29839593), (636, 19893062), (742, 17051196), (1113, 11367464), (1272, 9946531), (1484, 8525598), (2226, 5683732), (2968, 4262799), (4452, 2841866), (8904, 1420933)]