284931648

素因数分解:

$2^6\times 3^3\times {\mathrm{181}}^1\times {\mathrm{911}}^1$

素因数の和:1113

約数の個数: 112

約数和(自身を含む): 843198720

約数和(自身を除く): 558267072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 181, 192, 216, 288, 362, 432, 543, 576, 724, 864, 911, 1086, 1448, 1629, 1728, 1822, 2172, 2733, 2896, 3258, 3644, 4344, 4887, 5466, 5792, 6516, 7288, 8199, 8688, 9774, 10932, 11584, 13032, 14576, 16398, 17376, 19548, 21864, 24597, 26064, 29152, 32796, 34752, 39096, 43728, 49194, 52128, 58304, 65592, 78192, 87456, 98388, 104256, 131184, 156384, 164891, 174912, 196776, 262368, 312768, 329782, 393552, 494673, 524736, 659564, 787104, 989346, 1319128, 1484019, 1574208, 1978692, 2638256, 2968038, 3957384, 4452057, 5276512, 5936076, 7914768, 8904114, 10553024, 11872152, 15829536, 17808228, 23744304, 31659072, 35616456, 47488608, 71232912, 94977216, 142465824, 284931648]

約数ペア:

[(1, 284931648), (2, 142465824), (3, 94977216), (4, 71232912), (6, 47488608), (8, 35616456), (9, 31659072), (12, 23744304), (16, 17808228), (18, 15829536), (24, 11872152), (27, 10553024), (32, 8904114), (36, 7914768), (48, 5936076), (54, 5276512), (64, 4452057), (72, 3957384), (96, 2968038), (108, 2638256), (144, 1978692), (181, 1574208), (192, 1484019), (216, 1319128), (288, 989346), (362, 787104), (432, 659564), (543, 524736), (576, 494673), (724, 393552), (864, 329782), (911, 312768), (1086, 262368), (1448, 196776), (1629, 174912), (1728, 164891), (1822, 156384), (2172, 131184), (2733, 104256), (2896, 98388), (3258, 87456), (3644, 78192), (4344, 65592), (4887, 58304), (5466, 52128), (5792, 49194), (6516, 43728), (7288, 39096), (8199, 34752), (8688, 32796), (9774, 29152), (10932, 26064), (11584, 24597), (13032, 21864), (14576, 19548), (16398, 17376)]