861674112

素因数分解:

$2^7\times 3^5\times {\mathrm{13}}^1\times {\mathrm{2131}}^1$

素因数の和:2173

約数の個数: 192

約数和(自身を含む): 2770491360

約数和(自身を除く): 1908817248

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, 128, 144, 156, 162, 192, 208, 216, 234, 243, 288, 312, 324, 351, 384, 416, 432, 468, 486, 576, 624, 648, 702, 832, 864, 936, 972, 1053, 1152, 1248, 1296, 1404, 1664, 1728, 1872, 1944, 2106, 2131, 2496, 2592, 2808, 3159, 3456, 3744, 3888, 4212, 4262, 4992, 5184, 5616, 6318, 6393, 7488, 7776, 8424, 8524, 10368, 11232, 12636, 12786, 14976, 15552, 16848, 17048, 19179, 22464, 25272, 25572, 27703, 31104, 33696, 34096, 38358, 44928, 50544, 51144, 55406, 57537, 67392, 68192, 76716, 83109, 101088, 102288, 110812, 115074, 134784, 136384, 153432, 166218, 172611, 202176, 204576, 221624, 230148, 249327, 272768, 306864, 332436, 345222, 404352, 409152, 443248, 460296, 498654, 517833, 613728, 664872, 690444, 747981, 818304, 886496, 920592, 997308, 1035666, 1227456, 1329744, 1380888, 1495962, 1772992, 1841184, 1994616, 2071332, 2243943, 2454912, 2659488, 2761776, 2991924, 3545984, 3682368, 3989232, 4142664, 4487886, 5318976, 5523552, 5983848, 6731829, 7364736, 7978464, 8285328, 8975772, 10637952, 11047104, 11967696, 13463658, 15956928, 16570656, 17951544, 22094208, 23935392, 26927316, 31913856, 33141312, 35903088, 47870784, 53854632, 66282624, 71806176, 95741568, 107709264, 143612352, 215418528, 287224704, 430837056, 861674112]

約数ペア:

[(1, 861674112), (2, 430837056), (3, 287224704), (4, 215418528), (6, 143612352), (8, 107709264), (9, 95741568), (12, 71806176), (13, 66282624), (16, 53854632), (18, 47870784), (24, 35903088), (26, 33141312), (27, 31913856), (32, 26927316), (36, 23935392), (39, 22094208), (48, 17951544), (52, 16570656), (54, 15956928), (64, 13463658), (72, 11967696), (78, 11047104), (81, 10637952), (96, 8975772), (104, 8285328), (108, 7978464), (117, 7364736), (128, 6731829), (144, 5983848), (156, 5523552), (162, 5318976), (192, 4487886), (208, 4142664), (216, 3989232), (234, 3682368), (243, 3545984), (288, 2991924), (312, 2761776), (324, 2659488), (351, 2454912), (384, 2243943), (416, 2071332), (432, 1994616), (468, 1841184), (486, 1772992), (576, 1495962), (624, 1380888), (648, 1329744), (702, 1227456), (832, 1035666), (864, 997308), (936, 920592), (972, 886496), (1053, 818304), (1152, 747981), (1248, 690444), (1296, 664872), (1404, 613728), (1664, 517833), (1728, 498654), (1872, 460296), (1944, 443248), (2106, 409152), (2131, 404352), (2496, 345222), (2592, 332436), (2808, 306864), (3159, 272768), (3456, 249327), (3744, 230148), (3888, 221624), (4212, 204576), (4262, 202176), (4992, 172611), (5184, 166218), (5616, 153432), (6318, 136384), (6393, 134784), (7488, 115074), (7776, 110812), (8424, 102288), (8524, 101088), (10368, 83109), (11232, 76716), (12636, 68192), (12786, 67392), (14976, 57537), (15552, 55406), (16848, 51144), (17048, 50544), (19179, 44928), (22464, 38358), (25272, 34096), (25572, 33696), (27703, 31104)]