865515456

素因数分解:

$2^6\times 3^6\times {\mathrm{13}}^1\times {\mathrm{1427}}^1$

素因数の和:1470

約数の個数: 196

約数和(自身を含む): 2775109512

約数和(自身を除く): 1909594056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 576, 624, 648, 702, 729, 832, 864, 936, 972, 1053, 1248, 1296, 1404, 1427, 1458, 1728, 1872, 1944, 2106, 2496, 2592, 2808, 2854, 2916, 3159, 3744, 3888, 4212, 4281, 5184, 5616, 5708, 5832, 6318, 7488, 7776, 8424, 8562, 9477, 11232, 11416, 11664, 12636, 12843, 15552, 16848, 17124, 18551, 18954, 22464, 22832, 23328, 25272, 25686, 33696, 34248, 37102, 37908, 38529, 45664, 46656, 50544, 51372, 55653, 67392, 68496, 74204, 75816, 77058, 91328, 101088, 102744, 111306, 115587, 136992, 148408, 151632, 154116, 166959, 202176, 205488, 222612, 231174, 273984, 296816, 303264, 308232, 333918, 346761, 410976, 445224, 462348, 500877, 593632, 606528, 616464, 667836, 693522, 821952, 890448, 924696, 1001754, 1040283, 1187264, 1232928, 1335672, 1387044, 1502631, 1780896, 1849392, 2003508, 2080566, 2465856, 2671344, 2774088, 3005262, 3561792, 3698784, 4007016, 4161132, 4507893, 5342688, 5548176, 6010524, 7397568, 8014032, 8322264, 9015786, 10685376, 11096352, 12021048, 13523679, 16028064, 16644528, 18031572, 22192704, 24042096, 27047358, 32056128, 33289056, 36063144, 48084192, 54094716, 66578112, 72126288, 96168384, 108189432, 144252576, 216378864, 288505152, 432757728, 865515456]

約数ペア:

[(1, 865515456), (2, 432757728), (3, 288505152), (4, 216378864), (6, 144252576), (8, 108189432), (9, 96168384), (12, 72126288), (13, 66578112), (16, 54094716), (18, 48084192), (24, 36063144), (26, 33289056), (27, 32056128), (32, 27047358), (36, 24042096), (39, 22192704), (48, 18031572), (52, 16644528), (54, 16028064), (64, 13523679), (72, 12021048), (78, 11096352), (81, 10685376), (96, 9015786), (104, 8322264), (108, 8014032), (117, 7397568), (144, 6010524), (156, 5548176), (162, 5342688), (192, 4507893), (208, 4161132), (216, 4007016), (234, 3698784), (243, 3561792), (288, 3005262), (312, 2774088), (324, 2671344), (351, 2465856), (416, 2080566), (432, 2003508), (468, 1849392), (486, 1780896), (576, 1502631), (624, 1387044), (648, 1335672), (702, 1232928), (729, 1187264), (832, 1040283), (864, 1001754), (936, 924696), (972, 890448), (1053, 821952), (1248, 693522), (1296, 667836), (1404, 616464), (1427, 606528), (1458, 593632), (1728, 500877), (1872, 462348), (1944, 445224), (2106, 410976), (2496, 346761), (2592, 333918), (2808, 308232), (2854, 303264), (2916, 296816), (3159, 273984), (3744, 231174), (3888, 222612), (4212, 205488), (4281, 202176), (5184, 166959), (5616, 154116), (5708, 151632), (5832, 148408), (6318, 136992), (7488, 115587), (7776, 111306), (8424, 102744), (8562, 101088), (9477, 91328), (11232, 77058), (11416, 75816), (11664, 74204), (12636, 68496), (12843, 67392), (15552, 55653), (16848, 51372), (17124, 50544), (18551, 46656), (18954, 45664), (22464, 38529), (22832, 37908), (23328, 37102), (25272, 34248), (25686, 33696)]