827586864

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{127}}^1$

素因数の和:272

約数の個数: 180

約数和(自身を含む): 2557225216

約数和(自身を除く): 1729638352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 59, 72, 78, 104, 117, 118, 127, 144, 156, 177, 208, 234, 236, 254, 312, 354, 381, 468, 472, 508, 531, 624, 708, 762, 767, 936, 944, 1016, 1062, 1143, 1416, 1524, 1534, 1651, 1872, 2032, 2124, 2286, 2301, 2832, 3048, 3068, 3302, 3481, 4248, 4572, 4602, 4953, 6096, 6136, 6604, 6903, 6962, 7493, 8496, 9144, 9204, 9906, 10443, 12272, 13208, 13806, 13924, 14859, 14986, 18288, 18408, 19812, 20886, 22479, 26416, 27612, 27848, 29718, 29972, 31329, 36816, 39624, 41772, 44958, 45253, 55224, 55696, 59436, 59944, 62658, 67437, 79248, 83544, 89916, 90506, 97409, 110448, 118872, 119888, 125316, 134874, 135759, 167088, 179832, 181012, 194818, 237744, 250632, 269748, 271518, 292227, 359664, 362024, 389636, 407277, 442087, 501264, 539496, 543036, 584454, 724048, 779272, 814554, 876681, 884174, 1078992, 1086072, 1168908, 1326261, 1558544, 1629108, 1753362, 1768348, 2172144, 2337816, 2652522, 3258216, 3506724, 3536696, 3978783, 4675632, 5305044, 5747131, 6516432, 7013448, 7073392, 7957566, 10610088, 11494262, 14026896, 15915132, 17241393, 21220176, 22988524, 31830264, 34482786, 45977048, 51724179, 63660528, 68965572, 91954096, 103448358, 137931144, 206896716, 275862288, 413793432, 827586864]

約数ペア:

[(1, 827586864), (2, 413793432), (3, 275862288), (4, 206896716), (6, 137931144), (8, 103448358), (9, 91954096), (12, 68965572), (13, 63660528), (16, 51724179), (18, 45977048), (24, 34482786), (26, 31830264), (36, 22988524), (39, 21220176), (48, 17241393), (52, 15915132), (59, 14026896), (72, 11494262), (78, 10610088), (104, 7957566), (117, 7073392), (118, 7013448), (127, 6516432), (144, 5747131), (156, 5305044), (177, 4675632), (208, 3978783), (234, 3536696), (236, 3506724), (254, 3258216), (312, 2652522), (354, 2337816), (381, 2172144), (468, 1768348), (472, 1753362), (508, 1629108), (531, 1558544), (624, 1326261), (708, 1168908), (762, 1086072), (767, 1078992), (936, 884174), (944, 876681), (1016, 814554), (1062, 779272), (1143, 724048), (1416, 584454), (1524, 543036), (1534, 539496), (1651, 501264), (1872, 442087), (2032, 407277), (2124, 389636), (2286, 362024), (2301, 359664), (2832, 292227), (3048, 271518), (3068, 269748), (3302, 250632), (3481, 237744), (4248, 194818), (4572, 181012), (4602, 179832), (4953, 167088), (6096, 135759), (6136, 134874), (6604, 125316), (6903, 119888), (6962, 118872), (7493, 110448), (8496, 97409), (9144, 90506), (9204, 89916), (9906, 83544), (10443, 79248), (12272, 67437), (13208, 62658), (13806, 59944), (13924, 59436), (14859, 55696), (14986, 55224), (18288, 45253), (18408, 44958), (19812, 41772), (20886, 39624), (22479, 36816), (26416, 31329), (27612, 29972), (27848, 29718)]