1395819648

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{733}}^1$

素因数の和:804

約数の個数: 256

約数和(自身を含む): 4492080000

約数和(自身を除く): 3096260352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 32, 36, 38, 48, 54, 57, 58, 64, 72, 76, 87, 96, 108, 114, 116, 128, 144, 152, 171, 174, 192, 216, 228, 232, 261, 288, 304, 342, 348, 384, 432, 456, 464, 513, 522, 551, 576, 608, 684, 696, 733, 783, 864, 912, 928, 1026, 1044, 1102, 1152, 1216, 1368, 1392, 1466, 1566, 1653, 1728, 1824, 1856, 2052, 2088, 2199, 2204, 2432, 2736, 2784, 2932, 3132, 3306, 3456, 3648, 3712, 4104, 4176, 4398, 4408, 4959, 5472, 5568, 5864, 6264, 6597, 6612, 7296, 8208, 8352, 8796, 8816, 9918, 10944, 11136, 11728, 12528, 13194, 13224, 13927, 14877, 16416, 16704, 17592, 17632, 19791, 19836, 21257, 21888, 23456, 25056, 26388, 26448, 27854, 29754, 32832, 33408, 35184, 35264, 39582, 39672, 41781, 42514, 46912, 50112, 52776, 52896, 55708, 59508, 63771, 65664, 70368, 70528, 79164, 79344, 83562, 85028, 93824, 100224, 105552, 105792, 111416, 119016, 125343, 127542, 140736, 158328, 158688, 167124, 170056, 191313, 211104, 211584, 222832, 238032, 250686, 255084, 281472, 316656, 317376, 334248, 340112, 376029, 382626, 403883, 422208, 445664, 476064, 501372, 510168, 573939, 633312, 634752, 668496, 680224, 752058, 765252, 807766, 844416, 891328, 952128, 1002744, 1020336, 1147878, 1211649, 1266624, 1336992, 1360448, 1504116, 1530504, 1615532, 1782656, 1904256, 2005488, 2040672, 2295756, 2423298, 2533248, 2673984, 2720896, 3008232, 3061008, 3231064, 3634947, 4010976, 4081344, 4591512, 4846596, 5347968, 6016464, 6122016, 6462128, 7269894, 8021952, 8162688, 9183024, 9693192, 10904841, 12032928, 12244032, 12924256, 14539788, 16043904, 18366048, 19386384, 21809682, 24065856, 24488064, 25848512, 29079576, 36732096, 38772768, 43619364, 48131712, 51697024, 58159152, 73464192, 77545536, 87238728, 116318304, 155091072, 174477456, 232636608, 348954912, 465273216, 697909824, 1395819648]

約数ペア:

[(1, 1395819648), (2, 697909824), (3, 465273216), (4, 348954912), (6, 232636608), (8, 174477456), (9, 155091072), (12, 116318304), (16, 87238728), (18, 77545536), (19, 73464192), (24, 58159152), (27, 51697024), (29, 48131712), (32, 43619364), (36, 38772768), (38, 36732096), (48, 29079576), (54, 25848512), (57, 24488064), (58, 24065856), (64, 21809682), (72, 19386384), (76, 18366048), (87, 16043904), (96, 14539788), (108, 12924256), (114, 12244032), (116, 12032928), (128, 10904841), (144, 9693192), (152, 9183024), (171, 8162688), (174, 8021952), (192, 7269894), (216, 6462128), (228, 6122016), (232, 6016464), (261, 5347968), (288, 4846596), (304, 4591512), (342, 4081344), (348, 4010976), (384, 3634947), (432, 3231064), (456, 3061008), (464, 3008232), (513, 2720896), (522, 2673984), (551, 2533248), (576, 2423298), (608, 2295756), (684, 2040672), (696, 2005488), (733, 1904256), (783, 1782656), (864, 1615532), (912, 1530504), (928, 1504116), (1026, 1360448), (1044, 1336992), (1102, 1266624), (1152, 1211649), (1216, 1147878), (1368, 1020336), (1392, 1002744), (1466, 952128), (1566, 891328), (1653, 844416), (1728, 807766), (1824, 765252), (1856, 752058), (2052, 680224), (2088, 668496), (2199, 634752), (2204, 633312), (2432, 573939), (2736, 510168), (2784, 501372), (2932, 476064), (3132, 445664), (3306, 422208), (3456, 403883), (3648, 382626), (3712, 376029), (4104, 340112), (4176, 334248), (4398, 317376), (4408, 316656), (4959, 281472), (5472, 255084), (5568, 250686), (5864, 238032), (6264, 222832), (6597, 211584), (6612, 211104), (7296, 191313), (8208, 170056), (8352, 167124), (8796, 158688), (8816, 158328), (9918, 140736), (10944, 127542), (11136, 125343), (11728, 119016), (12528, 111416), (13194, 105792), (13224, 105552), (13927, 100224), (14877, 93824), (16416, 85028), (16704, 83562), (17592, 79344), (17632, 79164), (19791, 70528), (19836, 70368), (21257, 65664), (21888, 63771), (23456, 59508), (25056, 55708), (26388, 52896), (26448, 52776), (27854, 50112), (29754, 46912), (32832, 42514), (33408, 41781), (35184, 39672), (35264, 39582)]