21439446912

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{84211}}^1$

素因数の和:84261

約数の個数: 192

約数和(自身を含む): 70349020560

約数和(自身を除く): 48909573648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 128, 136, 144, 153, 156, 192, 204, 208, 221, 234, 272, 288, 306, 312, 384, 408, 416, 442, 468, 544, 576, 612, 624, 663, 816, 832, 884, 936, 1088, 1152, 1224, 1248, 1326, 1632, 1664, 1768, 1872, 1989, 2176, 2448, 2496, 2652, 3264, 3536, 3744, 3978, 4896, 4992, 5304, 6528, 7072, 7488, 7956, 9792, 10608, 14144, 14976, 15912, 19584, 21216, 28288, 31824, 42432, 63648, 84211, 84864, 127296, 168422, 252633, 254592, 336844, 505266, 673688, 757899, 1010532, 1094743, 1347376, 1431587, 1515798, 2021064, 2189486, 2694752, 2863174, 3031596, 3284229, 4042128, 4294761, 4378972, 5389504, 5726348, 6063192, 6568458, 8084256, 8589522, 8757944, 9852687, 10779008, 11452696, 12126384, 12884283, 13136916, 16168512, 17179044, 17515888, 18610631, 19705374, 22905392, 24252768, 25768566, 26273832, 32337024, 34358088, 35031776, 37221262, 39410748, 45810784, 48505536, 51537132, 52547664, 55831893, 68716176, 70063552, 74442524, 78821496, 91621568, 97011072, 103074264, 105095328, 111663786, 137432352, 140127104, 148885048, 157642992, 167495679, 183243136, 206148528, 210190656, 223327572, 274864704, 297770096, 315285984, 334991358, 412297056, 420381312, 446655144, 549729408, 595540192, 630571968, 669982716, 824594112, 893310288, 1191080384, 1261143936, 1339965432, 1649188224, 1786620576, 2382160768, 2679930864, 3573241152, 5359861728, 7146482304, 10719723456, 21439446912]

約数ペア:

[(1, 21439446912), (2, 10719723456), (3, 7146482304), (4, 5359861728), (6, 3573241152), (8, 2679930864), (9, 2382160768), (12, 1786620576), (13, 1649188224), (16, 1339965432), (17, 1261143936), (18, 1191080384), (24, 893310288), (26, 824594112), (32, 669982716), (34, 630571968), (36, 595540192), (39, 549729408), (48, 446655144), (51, 420381312), (52, 412297056), (64, 334991358), (68, 315285984), (72, 297770096), (78, 274864704), (96, 223327572), (102, 210190656), (104, 206148528), (117, 183243136), (128, 167495679), (136, 157642992), (144, 148885048), (153, 140127104), (156, 137432352), (192, 111663786), (204, 105095328), (208, 103074264), (221, 97011072), (234, 91621568), (272, 78821496), (288, 74442524), (306, 70063552), (312, 68716176), (384, 55831893), (408, 52547664), (416, 51537132), (442, 48505536), (468, 45810784), (544, 39410748), (576, 37221262), (612, 35031776), (624, 34358088), (663, 32337024), (816, 26273832), (832, 25768566), (884, 24252768), (936, 22905392), (1088, 19705374), (1152, 18610631), (1224, 17515888), (1248, 17179044), (1326, 16168512), (1632, 13136916), (1664, 12884283), (1768, 12126384), (1872, 11452696), (1989, 10779008), (2176, 9852687), (2448, 8757944), (2496, 8589522), (2652, 8084256), (3264, 6568458), (3536, 6063192), (3744, 5726348), (3978, 5389504), (4896, 4378972), (4992, 4294761), (5304, 4042128), (6528, 3284229), (7072, 3031596), (7488, 2863174), (7956, 2694752), (9792, 2189486), (10608, 2021064), (14144, 1515798), (14976, 1431587), (15912, 1347376), (19584, 1094743), (21216, 1010532), (28288, 757899), (31824, 673688), (42432, 505266), (63648, 336844), (84211, 254592), (84864, 252633), (127296, 168422)]