217771632

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2281}}^1$

素因数の和:2328

約数の個数: 160

約数和(自身を含む): 713079360

約数和(自身を除く): 495307728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 144, 153, 156, 204, 208, 216, 221, 234, 272, 306, 312, 351, 408, 432, 442, 459, 468, 612, 624, 663, 702, 816, 884, 918, 936, 1224, 1326, 1404, 1768, 1836, 1872, 1989, 2281, 2448, 2652, 2808, 3536, 3672, 3978, 4562, 5304, 5616, 5967, 6843, 7344, 7956, 9124, 10608, 11934, 13686, 15912, 18248, 20529, 23868, 27372, 29653, 31824, 36496, 38777, 41058, 47736, 54744, 59306, 61587, 77554, 82116, 88959, 95472, 109488, 116331, 118612, 123174, 155108, 164232, 177918, 232662, 237224, 246348, 266877, 310216, 328464, 348993, 355836, 465324, 474448, 492696, 504101, 533754, 620432, 697986, 711672, 800631, 930648, 985392, 1008202, 1046979, 1067508, 1395972, 1423344, 1512303, 1601262, 1861296, 2016404, 2093958, 2135016, 2791944, 3024606, 3202524, 4032808, 4187916, 4270032, 4536909, 5583888, 6049212, 6405048, 8065616, 8375832, 9073818, 12098424, 12810096, 13610727, 16751664, 18147636, 24196848, 27221454, 36295272, 54442908, 72590544, 108885816, 217771632]

約数ペア:

[(1, 217771632), (2, 108885816), (3, 72590544), (4, 54442908), (6, 36295272), (8, 27221454), (9, 24196848), (12, 18147636), (13, 16751664), (16, 13610727), (17, 12810096), (18, 12098424), (24, 9073818), (26, 8375832), (27, 8065616), (34, 6405048), (36, 6049212), (39, 5583888), (48, 4536909), (51, 4270032), (52, 4187916), (54, 4032808), (68, 3202524), (72, 3024606), (78, 2791944), (102, 2135016), (104, 2093958), (108, 2016404), (117, 1861296), (136, 1601262), (144, 1512303), (153, 1423344), (156, 1395972), (204, 1067508), (208, 1046979), (216, 1008202), (221, 985392), (234, 930648), (272, 800631), (306, 711672), (312, 697986), (351, 620432), (408, 533754), (432, 504101), (442, 492696), (459, 474448), (468, 465324), (612, 355836), (624, 348993), (663, 328464), (702, 310216), (816, 266877), (884, 246348), (918, 237224), (936, 232662), (1224, 177918), (1326, 164232), (1404, 155108), (1768, 123174), (1836, 118612), (1872, 116331), (1989, 109488), (2281, 95472), (2448, 88959), (2652, 82116), (2808, 77554), (3536, 61587), (3672, 59306), (3978, 54744), (4562, 47736), (5304, 41058), (5616, 38777), (5967, 36496), (6843, 31824), (7344, 29653), (7956, 27372), (9124, 23868), (10608, 20529), (11934, 18248), (13686, 15912)]