245471184

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1831}}^1$

素因数の和:1878

約数の個数: 180

約数和(自身を含む): 841657440

約数和(自身を除く): 596186256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 49, 56, 57, 63, 72, 76, 84, 98, 112, 114, 126, 133, 144, 147, 152, 168, 171, 196, 228, 252, 266, 294, 304, 336, 342, 392, 399, 441, 456, 504, 532, 588, 684, 784, 798, 882, 912, 931, 1008, 1064, 1176, 1197, 1368, 1596, 1764, 1831, 1862, 2128, 2352, 2394, 2736, 2793, 3192, 3528, 3662, 3724, 4788, 5493, 5586, 6384, 7056, 7324, 7448, 8379, 9576, 10986, 11172, 12817, 14648, 14896, 16479, 16758, 19152, 21972, 22344, 25634, 29296, 32958, 33516, 34789, 38451, 43944, 44688, 51268, 65916, 67032, 69578, 76902, 87888, 89719, 102536, 104367, 115353, 131832, 134064, 139156, 153804, 179438, 205072, 208734, 230706, 243523, 263664, 269157, 278312, 307608, 313101, 358876, 417468, 461412, 487046, 538314, 556624, 615216, 626202, 717752, 730569, 807471, 834936, 922824, 974092, 1076628, 1252404, 1435504, 1461138, 1614942, 1669872, 1704661, 1845648, 1948184, 2153256, 2191707, 2504808, 2922276, 3229884, 3409322, 3896368, 4306512, 4383414, 5009616, 5113983, 5844552, 6459768, 6818644, 8766828, 10227966, 11689104, 12919536, 13637288, 15341949, 17533656, 20455932, 27274576, 30683898, 35067312, 40911864, 61367796, 81823728, 122735592, 245471184]

約数ペア:

[(1, 245471184), (2, 122735592), (3, 81823728), (4, 61367796), (6, 40911864), (7, 35067312), (8, 30683898), (9, 27274576), (12, 20455932), (14, 17533656), (16, 15341949), (18, 13637288), (19, 12919536), (21, 11689104), (24, 10227966), (28, 8766828), (36, 6818644), (38, 6459768), (42, 5844552), (48, 5113983), (49, 5009616), (56, 4383414), (57, 4306512), (63, 3896368), (72, 3409322), (76, 3229884), (84, 2922276), (98, 2504808), (112, 2191707), (114, 2153256), (126, 1948184), (133, 1845648), (144, 1704661), (147, 1669872), (152, 1614942), (168, 1461138), (171, 1435504), (196, 1252404), (228, 1076628), (252, 974092), (266, 922824), (294, 834936), (304, 807471), (336, 730569), (342, 717752), (392, 626202), (399, 615216), (441, 556624), (456, 538314), (504, 487046), (532, 461412), (588, 417468), (684, 358876), (784, 313101), (798, 307608), (882, 278312), (912, 269157), (931, 263664), (1008, 243523), (1064, 230706), (1176, 208734), (1197, 205072), (1368, 179438), (1596, 153804), (1764, 139156), (1831, 134064), (1862, 131832), (2128, 115353), (2352, 104367), (2394, 102536), (2736, 89719), (2793, 87888), (3192, 76902), (3528, 69578), (3662, 67032), (3724, 65916), (4788, 51268), (5493, 44688), (5586, 43944), (6384, 38451), (7056, 34789), (7324, 33516), (7448, 32958), (8379, 29296), (9576, 25634), (10986, 22344), (11172, 21972), (12817, 19152), (14648, 16758), (14896, 16479)]