282808908

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{761}}^1$

素因数の和:845

約数の個数: 120

約数和(自身を含む): 784823424

約数和(自身を除く): 502014516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 37, 54, 62, 74, 81, 93, 108, 111, 124, 148, 162, 186, 222, 279, 324, 333, 372, 444, 558, 666, 761, 837, 999, 1116, 1147, 1332, 1522, 1674, 1998, 2283, 2294, 2511, 2997, 3044, 3348, 3441, 3996, 4566, 4588, 5022, 5994, 6849, 6882, 9132, 10044, 10323, 11988, 13698, 13764, 20547, 20646, 23591, 27396, 28157, 30969, 41094, 41292, 47182, 56314, 61641, 61938, 70773, 82188, 84471, 92907, 94364, 112628, 123282, 123876, 141546, 168942, 185814, 212319, 246564, 253413, 283092, 337884, 371628, 424638, 506826, 636957, 760239, 849276, 872867, 1013652, 1273914, 1520478, 1745734, 1910871, 2280717, 2547828, 2618601, 3040956, 3491468, 3821742, 4561434, 5237202, 7643484, 7855803, 9122868, 10474404, 15711606, 23567409, 31423212, 47134818, 70702227, 94269636, 141404454, 282808908]

約数ペア:

[(1, 282808908), (2, 141404454), (3, 94269636), (4, 70702227), (6, 47134818), (9, 31423212), (12, 23567409), (18, 15711606), (27, 10474404), (31, 9122868), (36, 7855803), (37, 7643484), (54, 5237202), (62, 4561434), (74, 3821742), (81, 3491468), (93, 3040956), (108, 2618601), (111, 2547828), (124, 2280717), (148, 1910871), (162, 1745734), (186, 1520478), (222, 1273914), (279, 1013652), (324, 872867), (333, 849276), (372, 760239), (444, 636957), (558, 506826), (666, 424638), (761, 371628), (837, 337884), (999, 283092), (1116, 253413), (1147, 246564), (1332, 212319), (1522, 185814), (1674, 168942), (1998, 141546), (2283, 123876), (2294, 123282), (2511, 112628), (2997, 94364), (3044, 92907), (3348, 84471), (3441, 82188), (3996, 70773), (4566, 61938), (4588, 61641), (5022, 56314), (5994, 47182), (6849, 41292), (6882, 41094), (9132, 30969), (10044, 28157), (10323, 27396), (11988, 23591), (13698, 20646), (13764, 20547)]