286225992

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 872726400

約数和(自身を除く): 586500408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 59, 71, 72, 73, 78, 104, 117, 118, 142, 146, 156, 177, 213, 219, 234, 236, 284, 292, 312, 354, 426, 438, 468, 472, 531, 568, 584, 639, 657, 708, 767, 852, 876, 923, 936, 949, 1062, 1278, 1314, 1416, 1534, 1704, 1752, 1846, 1898, 2124, 2301, 2556, 2628, 2769, 2847, 3068, 3692, 3796, 4189, 4248, 4307, 4602, 5112, 5183, 5256, 5538, 5694, 6136, 6903, 7384, 7592, 8307, 8378, 8541, 8614, 9204, 10366, 11076, 11388, 12567, 12921, 13806, 15549, 16614, 16756, 17082, 17228, 18408, 20732, 22152, 22776, 25134, 25842, 27612, 31098, 33228, 33512, 34164, 34456, 37701, 38763, 41464, 46647, 50268, 51684, 54457, 55224, 55991, 62196, 66456, 67379, 68328, 75402, 77526, 93294, 100536, 103368, 108914, 111982, 124392, 134758, 150804, 155052, 163371, 167973, 186588, 202137, 217828, 223964, 269516, 301608, 305797, 310104, 326742, 335946, 373176, 404274, 435656, 447928, 490113, 503919, 539032, 606411, 611594, 653484, 671892, 808548, 917391, 980226, 1007838, 1212822, 1223188, 1306968, 1343784, 1617096, 1834782, 1960452, 2015676, 2425644, 2446376, 2752173, 3669564, 3920904, 3975361, 4031352, 4851288, 5504346, 7339128, 7950722, 11008692, 11926083, 15901444, 22017384, 23852166, 31802888, 35778249, 47704332, 71556498, 95408664, 143112996, 286225992]

約数ペア:

[(1, 286225992), (2, 143112996), (3, 95408664), (4, 71556498), (6, 47704332), (8, 35778249), (9, 31802888), (12, 23852166), (13, 22017384), (18, 15901444), (24, 11926083), (26, 11008692), (36, 7950722), (39, 7339128), (52, 5504346), (59, 4851288), (71, 4031352), (72, 3975361), (73, 3920904), (78, 3669564), (104, 2752173), (117, 2446376), (118, 2425644), (142, 2015676), (146, 1960452), (156, 1834782), (177, 1617096), (213, 1343784), (219, 1306968), (234, 1223188), (236, 1212822), (284, 1007838), (292, 980226), (312, 917391), (354, 808548), (426, 671892), (438, 653484), (468, 611594), (472, 606411), (531, 539032), (568, 503919), (584, 490113), (639, 447928), (657, 435656), (708, 404274), (767, 373176), (852, 335946), (876, 326742), (923, 310104), (936, 305797), (949, 301608), (1062, 269516), (1278, 223964), (1314, 217828), (1416, 202137), (1534, 186588), (1704, 167973), (1752, 163371), (1846, 155052), (1898, 150804), (2124, 134758), (2301, 124392), (2556, 111982), (2628, 108914), (2769, 103368), (2847, 100536), (3068, 93294), (3692, 77526), (3796, 75402), (4189, 68328), (4248, 67379), (4307, 66456), (4602, 62196), (5112, 55991), (5183, 55224), (5256, 54457), (5538, 51684), (5694, 50268), (6136, 46647), (6903, 41464), (7384, 38763), (7592, 37701), (8307, 34456), (8378, 34164), (8541, 33512), (8614, 33228), (9204, 31098), (10366, 27612), (11076, 25842), (11388, 25134), (12567, 22776), (12921, 22152), (13806, 20732), (15549, 18408), (16614, 17228), (16756, 17082)]