386284416

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1097}}^1$

素因数の和:1252

約数の個数: 128

約数和(自身を含む): 1182677760

約数和(自身を除く): 796393344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 131, 168, 192, 224, 262, 336, 384, 393, 448, 524, 672, 786, 896, 917, 1048, 1097, 1344, 1572, 1834, 2096, 2194, 2688, 2751, 3144, 3291, 3668, 4192, 4388, 5502, 6288, 6582, 7336, 7679, 8384, 8776, 11004, 12576, 13164, 14672, 15358, 16768, 17552, 22008, 23037, 25152, 26328, 29344, 30716, 35104, 44016, 46074, 50304, 52656, 58688, 61432, 70208, 88032, 92148, 105312, 117376, 122864, 140416, 143707, 176064, 184296, 210624, 245728, 287414, 352128, 368592, 421248, 431121, 491456, 574828, 737184, 862242, 982912, 1005949, 1149656, 1474368, 1724484, 2011898, 2299312, 2948736, 3017847, 3448968, 4023796, 4598624, 6035694, 6897936, 8047592, 9197248, 12071388, 13795872, 16095184, 18394496, 24142776, 27591744, 32190368, 48285552, 55183488, 64380736, 96571104, 128761472, 193142208, 386284416]

約数ペア:

[(1, 386284416), (2, 193142208), (3, 128761472), (4, 96571104), (6, 64380736), (7, 55183488), (8, 48285552), (12, 32190368), (14, 27591744), (16, 24142776), (21, 18394496), (24, 16095184), (28, 13795872), (32, 12071388), (42, 9197248), (48, 8047592), (56, 6897936), (64, 6035694), (84, 4598624), (96, 4023796), (112, 3448968), (128, 3017847), (131, 2948736), (168, 2299312), (192, 2011898), (224, 1724484), (262, 1474368), (336, 1149656), (384, 1005949), (393, 982912), (448, 862242), (524, 737184), (672, 574828), (786, 491456), (896, 431121), (917, 421248), (1048, 368592), (1097, 352128), (1344, 287414), (1572, 245728), (1834, 210624), (2096, 184296), (2194, 176064), (2688, 143707), (2751, 140416), (3144, 122864), (3291, 117376), (3668, 105312), (4192, 92148), (4388, 88032), (5502, 70208), (6288, 61432), (6582, 58688), (7336, 52656), (7679, 50304), (8384, 46074), (8776, 44016), (11004, 35104), (12576, 30716), (13164, 29344), (14672, 26328), (15358, 25152), (16768, 23037), (17552, 22008)]