397422432

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{379}}^1$

素因数の和:737

約数の個数: 144

約数和(自身を含む): 1239900480

約数和(自身を除く): 842478048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 331, 352, 379, 396, 528, 662, 758, 792, 993, 1056, 1137, 1324, 1516, 1584, 1986, 2274, 2648, 2979, 3032, 3168, 3411, 3641, 3972, 4169, 4548, 5296, 5958, 6064, 6822, 7282, 7944, 8338, 9096, 10592, 10923, 11916, 12128, 12507, 13644, 14564, 15888, 16676, 18192, 21846, 23832, 25014, 27288, 29128, 31776, 32769, 33352, 36384, 37521, 43692, 47664, 50028, 54576, 58256, 65538, 66704, 75042, 87384, 95328, 100056, 109152, 116512, 125449, 131076, 133408, 150084, 174768, 200112, 250898, 262152, 300168, 349536, 376347, 400224, 501796, 524304, 600336, 752694, 1003592, 1048608, 1129041, 1200672, 1379939, 1505388, 2007184, 2258082, 2759878, 3010776, 4014368, 4139817, 4516164, 5519756, 6021552, 8279634, 9032328, 11039512, 12043104, 12419451, 16559268, 18064656, 22079024, 24838902, 33118536, 36129312, 44158048, 49677804, 66237072, 99355608, 132474144, 198711216, 397422432]

約数ペア:

[(1, 397422432), (2, 198711216), (3, 132474144), (4, 99355608), (6, 66237072), (8, 49677804), (9, 44158048), (11, 36129312), (12, 33118536), (16, 24838902), (18, 22079024), (22, 18064656), (24, 16559268), (32, 12419451), (33, 12043104), (36, 11039512), (44, 9032328), (48, 8279634), (66, 6021552), (72, 5519756), (88, 4516164), (96, 4139817), (99, 4014368), (132, 3010776), (144, 2759878), (176, 2258082), (198, 2007184), (264, 1505388), (288, 1379939), (331, 1200672), (352, 1129041), (379, 1048608), (396, 1003592), (528, 752694), (662, 600336), (758, 524304), (792, 501796), (993, 400224), (1056, 376347), (1137, 349536), (1324, 300168), (1516, 262152), (1584, 250898), (1986, 200112), (2274, 174768), (2648, 150084), (2979, 133408), (3032, 131076), (3168, 125449), (3411, 116512), (3641, 109152), (3972, 100056), (4169, 95328), (4548, 87384), (5296, 75042), (5958, 66704), (6064, 65538), (6822, 58256), (7282, 54576), (7944, 50028), (8338, 47664), (9096, 43692), (10592, 37521), (10923, 36384), (11916, 33352), (12128, 32769), (12507, 31776), (13644, 29128), (14564, 27288), (15888, 25014), (16676, 23832), (18192, 21846)]