1930487076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{42797}}^1$

素因数の和:42993

約数の個数: 72

約数和(自身を含む): 5608249920

約数和(自身を除く): 3677762844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 179, 252, 358, 537, 716, 1074, 1253, 1611, 2148, 2506, 3222, 3759, 5012, 6444, 7518, 11277, 15036, 22554, 42797, 45108, 85594, 128391, 171188, 256782, 299579, 385173, 513564, 599158, 770346, 898737, 1198316, 1540692, 1797474, 2696211, 3594948, 5392422, 7660663, 10784844, 15321326, 22981989, 30642652, 45963978, 53624641, 68945967, 91927956, 107249282, 137891934, 160873923, 214498564, 275783868, 321747846, 482621769, 643495692, 965243538, 1930487076]

約数ペア:

[(1, 1930487076), (2, 965243538), (3, 643495692), (4, 482621769), (6, 321747846), (7, 275783868), (9, 214498564), (12, 160873923), (14, 137891934), (18, 107249282), (21, 91927956), (28, 68945967), (36, 53624641), (42, 45963978), (63, 30642652), (84, 22981989), (126, 15321326), (179, 10784844), (252, 7660663), (358, 5392422), (537, 3594948), (716, 2696211), (1074, 1797474), (1253, 1540692), (1611, 1198316), (2148, 898737), (2506, 770346), (3222, 599158), (3759, 513564), (5012, 385173), (6444, 299579), (7518, 256782), (11277, 171188), (15036, 128391), (22554, 85594), (42797, 45108)]