47651520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{1013}}^1$

素因数の和:1047

約数の個数: 168

約数和(自身を含む): 176168304

約数和(自身を除く): 128516784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1013, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2026, 2240, 2352, 2940, 3039, 3136, 3360, 3920, 4052, 4704, 5065, 5880, 6078, 6720, 7091, 7840, 8104, 9408, 10130, 11760, 12156, 14182, 15195, 15680, 16208, 20260, 21273, 23520, 24312, 28364, 30390, 32416, 35455, 40520, 42546, 47040, 48624, 49637, 56728, 60780, 64832, 70910, 81040, 85092, 97248, 99274, 106365, 113456, 121560, 141820, 148911, 162080, 170184, 194496, 198548, 212730, 226912, 243120, 248185, 283640, 297822, 324160, 340368, 397096, 425460, 453824, 486240, 496370, 567280, 595644, 680736, 744555, 794192, 850920, 972480, 992740, 1134560, 1191288, 1361472, 1489110, 1588384, 1701840, 1985480, 2269120, 2382576, 2978220, 3176768, 3403680, 3970960, 4765152, 5956440, 6807360, 7941920, 9530304, 11912880, 15883840, 23825760, 47651520]

約数ペア:

[(1, 47651520), (2, 23825760), (3, 15883840), (4, 11912880), (5, 9530304), (6, 7941920), (7, 6807360), (8, 5956440), (10, 4765152), (12, 3970960), (14, 3403680), (15, 3176768), (16, 2978220), (20, 2382576), (21, 2269120), (24, 1985480), (28, 1701840), (30, 1588384), (32, 1489110), (35, 1361472), (40, 1191288), (42, 1134560), (48, 992740), (49, 972480), (56, 850920), (60, 794192), (64, 744555), (70, 680736), (80, 595644), (84, 567280), (96, 496370), (98, 486240), (105, 453824), (112, 425460), (120, 397096), (140, 340368), (147, 324160), (160, 297822), (168, 283640), (192, 248185), (196, 243120), (210, 226912), (224, 212730), (240, 198548), (245, 194496), (280, 170184), (294, 162080), (320, 148911), (336, 141820), (392, 121560), (420, 113456), (448, 106365), (480, 99274), (490, 97248), (560, 85092), (588, 81040), (672, 70910), (735, 64832), (784, 60780), (840, 56728), (960, 49637), (980, 48624), (1013, 47040), (1120, 42546), (1176, 40520), (1344, 35455), (1470, 32416), (1568, 30390), (1680, 28364), (1960, 24312), (2026, 23520), (2240, 21273), (2352, 20260), (2940, 16208), (3039, 15680), (3136, 15195), (3360, 14182), (3920, 12156), (4052, 11760), (4704, 10130), (5065, 9408), (5880, 8104), (6078, 7840), (6720, 7091)]