448687008

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20233}}^1$

素因数の和:20267

約数の個数: 144

約数和(自身を含む): 1590878016

約数和(自身を除く): 1142191008

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, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1848, 2016, 2464, 2772, 3168, 3696, 5544, 7392, 11088, 20233, 22176, 40466, 60699, 80932, 121398, 141631, 161864, 182097, 222563, 242796, 283262, 323728, 364194, 424893, 445126, 485592, 566524, 647456, 667689, 728388, 849786, 890252, 971184, 1133048, 1274679, 1335378, 1456776, 1557941, 1699572, 1780504, 1942368, 2003067, 2266096, 2549358, 2670756, 2913552, 3115882, 3399144, 3561008, 4006134, 4532192, 4673823, 5098716, 5341512, 5827104, 6231764, 6798288, 7122016, 8012268, 9347646, 10197432, 10683024, 12463528, 13596576, 14021469, 16024536, 18695292, 20394864, 21366048, 24927056, 28042938, 32049072, 37390584, 40789728, 49854112, 56085876, 64098144, 74781168, 112171752, 149562336, 224343504, 448687008]

約数ペア:

[(1, 448687008), (2, 224343504), (3, 149562336), (4, 112171752), (6, 74781168), (7, 64098144), (8, 56085876), (9, 49854112), (11, 40789728), (12, 37390584), (14, 32049072), (16, 28042938), (18, 24927056), (21, 21366048), (22, 20394864), (24, 18695292), (28, 16024536), (32, 14021469), (33, 13596576), (36, 12463528), (42, 10683024), (44, 10197432), (48, 9347646), (56, 8012268), (63, 7122016), (66, 6798288), (72, 6231764), (77, 5827104), (84, 5341512), (88, 5098716), (96, 4673823), (99, 4532192), (112, 4006134), (126, 3561008), (132, 3399144), (144, 3115882), (154, 2913552), (168, 2670756), (176, 2549358), (198, 2266096), (224, 2003067), (231, 1942368), (252, 1780504), (264, 1699572), (288, 1557941), (308, 1456776), (336, 1335378), (352, 1274679), (396, 1133048), (462, 971184), (504, 890252), (528, 849786), (616, 728388), (672, 667689), (693, 647456), (792, 566524), (924, 485592), (1008, 445126), (1056, 424893), (1232, 364194), (1386, 323728), (1584, 283262), (1848, 242796), (2016, 222563), (2464, 182097), (2772, 161864), (3168, 141631), (3696, 121398), (5544, 80932), (7392, 60699), (11088, 40466), (20233, 22176)]