19099517472

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{1052663}}^1$

素因数の和:1052692

約数の個数: 120

約数和(自身を含む): 64195661376

約数和(自身を除く): 45096143904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 1052663, 2105326, 3157989, 4210652, 6315978, 7368641, 8421304, 9473967, 12631956, 14737282, 16842608, 18947934, 22105923, 25263912, 28421901, 29474564, 33685216, 37895868, 44211846, 50527824, 56843802, 58949128, 66317769, 75791736, 85265703, 88423692, 101055648, 113687604, 117898256, 132635538, 151583472, 170531406, 176847384, 198953307, 227375208, 235796512, 265271076, 303166944, 341062812, 353694768, 397906614, 454750416, 530542152, 596859921, 682125624, 707389536, 795813228, 909500832, 1061084304, 1193719842, 1364251248, 1591626456, 2122168608, 2387439684, 2728502496, 3183252912, 4774879368, 6366505824, 9549758736, 19099517472]

約数ペア:

[(1, 19099517472), (2, 9549758736), (3, 6366505824), (4, 4774879368), (6, 3183252912), (7, 2728502496), (8, 2387439684), (9, 2122168608), (12, 1591626456), (14, 1364251248), (16, 1193719842), (18, 1061084304), (21, 909500832), (24, 795813228), (27, 707389536), (28, 682125624), (32, 596859921), (36, 530542152), (42, 454750416), (48, 397906614), (54, 353694768), (56, 341062812), (63, 303166944), (72, 265271076), (81, 235796512), (84, 227375208), (96, 198953307), (108, 176847384), (112, 170531406), (126, 151583472), (144, 132635538), (162, 117898256), (168, 113687604), (189, 101055648), (216, 88423692), (224, 85265703), (252, 75791736), (288, 66317769), (324, 58949128), (336, 56843802), (378, 50527824), (432, 44211846), (504, 37895868), (567, 33685216), (648, 29474564), (672, 28421901), (756, 25263912), (864, 22105923), (1008, 18947934), (1134, 16842608), (1296, 14737282), (1512, 12631956), (2016, 9473967), (2268, 8421304), (2592, 7368641), (3024, 6315978), (4536, 4210652), (6048, 3157989), (9072, 2105326), (18144, 1052663)]