531041904

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{353}}^1$

素因数の和:735

約数の個数: 120

約数和(自身を含む): 1543032192

約数和(自身を除く): 1011990288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 337, 353, 372, 496, 558, 674, 706, 744, 1011, 1059, 1116, 1348, 1412, 1488, 2022, 2118, 2232, 2696, 2824, 3033, 3177, 4044, 4236, 4464, 5392, 5648, 6066, 6354, 8088, 8472, 10447, 10943, 12132, 12708, 16176, 16944, 20894, 21886, 24264, 25416, 31341, 32829, 41788, 43772, 48528, 50832, 62682, 65658, 83576, 87544, 94023, 98487, 118961, 125364, 131316, 167152, 175088, 188046, 196974, 237922, 250728, 262632, 356883, 376092, 393948, 475844, 501456, 525264, 713766, 752184, 787896, 951688, 1070649, 1427532, 1504368, 1575792, 1903376, 2141298, 2855064, 3687791, 4282596, 5710128, 7375582, 8565192, 11063373, 14751164, 17130384, 22126746, 29502328, 33190119, 44253492, 59004656, 66380238, 88506984, 132760476, 177013968, 265520952, 531041904]

約数ペア:

[(1, 531041904), (2, 265520952), (3, 177013968), (4, 132760476), (6, 88506984), (8, 66380238), (9, 59004656), (12, 44253492), (16, 33190119), (18, 29502328), (24, 22126746), (31, 17130384), (36, 14751164), (48, 11063373), (62, 8565192), (72, 7375582), (93, 5710128), (124, 4282596), (144, 3687791), (186, 2855064), (248, 2141298), (279, 1903376), (337, 1575792), (353, 1504368), (372, 1427532), (496, 1070649), (558, 951688), (674, 787896), (706, 752184), (744, 713766), (1011, 525264), (1059, 501456), (1116, 475844), (1348, 393948), (1412, 376092), (1488, 356883), (2022, 262632), (2118, 250728), (2232, 237922), (2696, 196974), (2824, 188046), (3033, 175088), (3177, 167152), (4044, 131316), (4236, 125364), (4464, 118961), (5392, 98487), (5648, 94023), (6066, 87544), (6354, 83576), (8088, 65658), (8472, 62682), (10447, 50832), (10943, 48528), (12132, 43772), (12708, 41788), (16176, 32829), (16944, 31341), (20894, 25416), (21886, 24264)]