397926144

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2243}}^1$

素因数の和:2283

約数の個数: 216

約数和(自身を含む): 1431061632

約数和(自身を除く): 1033135488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 256, 264, 288, 308, 336, 352, 384, 396, 448, 462, 504, 528, 576, 616, 672, 693, 704, 768, 792, 896, 924, 1008, 1056, 1152, 1232, 1344, 1386, 1408, 1584, 1792, 1848, 2016, 2112, 2243, 2304, 2464, 2688, 2772, 2816, 3168, 3696, 4032, 4224, 4486, 4928, 5376, 5544, 6336, 6729, 7392, 8064, 8448, 8972, 9856, 11088, 12672, 13458, 14784, 15701, 16128, 17944, 19712, 20187, 22176, 24673, 25344, 26916, 29568, 31402, 35888, 40374, 44352, 47103, 49346, 53832, 59136, 62804, 71776, 74019, 80748, 88704, 94206, 98692, 107664, 125608, 141309, 143552, 148038, 161496, 172711, 177408, 188412, 197384, 215328, 222057, 251216, 282618, 287104, 296076, 322992, 345422, 376824, 394768, 430656, 444114, 502432, 518133, 565236, 574208, 592152, 645984, 690844, 753648, 789536, 861312, 888228, 1004864, 1036266, 1130472, 1184304, 1291968, 1381688, 1507296, 1554399, 1579072, 1722624, 1776456, 2009728, 2072532, 2260944, 2368608, 2583936, 2763376, 3014592, 3108798, 3158144, 3552912, 4019456, 4145064, 4521888, 4737216, 5167872, 5526752, 6029184, 6217596, 6316288, 7105824, 8290128, 9043776, 9474432, 11053504, 12058368, 12435192, 14211648, 16580256, 18087552, 18948864, 22107008, 24870384, 28423296, 33160512, 36175104, 44214016, 49740768, 56846592, 66321024, 99481536, 132642048, 198963072, 397926144]

約数ペア:

[(1, 397926144), (2, 198963072), (3, 132642048), (4, 99481536), (6, 66321024), (7, 56846592), (8, 49740768), (9, 44214016), (11, 36175104), (12, 33160512), (14, 28423296), (16, 24870384), (18, 22107008), (21, 18948864), (22, 18087552), (24, 16580256), (28, 14211648), (32, 12435192), (33, 12058368), (36, 11053504), (42, 9474432), (44, 9043776), (48, 8290128), (56, 7105824), (63, 6316288), (64, 6217596), (66, 6029184), (72, 5526752), (77, 5167872), (84, 4737216), (88, 4521888), (96, 4145064), (99, 4019456), (112, 3552912), (126, 3158144), (128, 3108798), (132, 3014592), (144, 2763376), (154, 2583936), (168, 2368608), (176, 2260944), (192, 2072532), (198, 2009728), (224, 1776456), (231, 1722624), (252, 1579072), (256, 1554399), (264, 1507296), (288, 1381688), (308, 1291968), (336, 1184304), (352, 1130472), (384, 1036266), (396, 1004864), (448, 888228), (462, 861312), (504, 789536), (528, 753648), (576, 690844), (616, 645984), (672, 592152), (693, 574208), (704, 565236), (768, 518133), (792, 502432), (896, 444114), (924, 430656), (1008, 394768), (1056, 376824), (1152, 345422), (1232, 322992), (1344, 296076), (1386, 287104), (1408, 282618), (1584, 251216), (1792, 222057), (1848, 215328), (2016, 197384), (2112, 188412), (2243, 177408), (2304, 172711), (2464, 161496), (2688, 148038), (2772, 143552), (2816, 141309), (3168, 125608), (3696, 107664), (4032, 98692), (4224, 94206), (4486, 88704), (4928, 80748), (5376, 74019), (5544, 71776), (6336, 62804), (6729, 59136), (7392, 53832), (8064, 49346), (8448, 47103), (8972, 44352), (9856, 40374), (11088, 35888), (12672, 31402), (13458, 29568), (14784, 26916), (15701, 25344), (16128, 24673), (17944, 22176), (19712, 20187)]