4500972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:407

約数の個数: 72

約数和(自身を含む): 13287456

約数和(自身を除く): 8786484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 337, 371, 477, 636, 674, 742, 954, 1011, 1113, 1348, 1484, 1908, 2022, 2226, 2359, 3033, 3339, 4044, 4452, 4718, 6066, 6678, 7077, 9436, 12132, 13356, 14154, 17861, 21231, 28308, 35722, 42462, 53583, 71444, 84924, 107166, 125027, 160749, 214332, 250054, 321498, 375081, 500108, 642996, 750162, 1125243, 1500324, 2250486, 4500972]

約数ペア:

[(1, 4500972), (2, 2250486), (3, 1500324), (4, 1125243), (6, 750162), (7, 642996), (9, 500108), (12, 375081), (14, 321498), (18, 250054), (21, 214332), (28, 160749), (36, 125027), (42, 107166), (53, 84924), (63, 71444), (84, 53583), (106, 42462), (126, 35722), (159, 28308), (212, 21231), (252, 17861), (318, 14154), (337, 13356), (371, 12132), (477, 9436), (636, 7077), (674, 6678), (742, 6066), (954, 4718), (1011, 4452), (1113, 4044), (1348, 3339), (1484, 3033), (1908, 2359), (2022, 2226)]