275965452

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{22349}}^1$

素因数の和:22380

約数の個数: 72

約数和(自身を含む): 813540000

約数和(自身を除く): 537574548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 12348, 22349, 44698, 67047, 89396, 134094, 156443, 201141, 268188, 312886, 402282, 469329, 625772, 804564, 938658, 1095101, 1407987, 1877316, 2190202, 2815974, 3285303, 4380404, 5631948, 6570606, 7665707, 9855909, 13141212, 15331414, 19711818, 22997121, 30662828, 39423636, 45994242, 68991363, 91988484, 137982726, 275965452]

約数ペア:

[(1, 275965452), (2, 137982726), (3, 91988484), (4, 68991363), (6, 45994242), (7, 39423636), (9, 30662828), (12, 22997121), (14, 19711818), (18, 15331414), (21, 13141212), (28, 9855909), (36, 7665707), (42, 6570606), (49, 5631948), (63, 4380404), (84, 3285303), (98, 2815974), (126, 2190202), (147, 1877316), (196, 1407987), (252, 1095101), (294, 938658), (343, 804564), (441, 625772), (588, 469329), (686, 402282), (882, 312886), (1029, 268188), (1372, 201141), (1764, 156443), (2058, 134094), (3087, 89396), (4116, 67047), (6174, 44698), (12348, 22349)]