397768896

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2099}}^1$

素因数の和:2171

約数の個数: 168

約数和(自身を含む): 1331366400

約数和(自身を除く): 933597504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 64, 72, 84, 94, 96, 112, 126, 141, 144, 168, 188, 192, 224, 252, 282, 288, 329, 336, 376, 423, 448, 504, 564, 576, 658, 672, 752, 846, 987, 1008, 1128, 1316, 1344, 1504, 1692, 1974, 2016, 2099, 2256, 2632, 2961, 3008, 3384, 3948, 4032, 4198, 4512, 5264, 5922, 6297, 6768, 7896, 8396, 9024, 10528, 11844, 12594, 13536, 14693, 15792, 16792, 18891, 21056, 23688, 25188, 27072, 29386, 31584, 33584, 37782, 44079, 47376, 50376, 58772, 63168, 67168, 75564, 88158, 94752, 98653, 100752, 117544, 132237, 134336, 151128, 176316, 189504, 197306, 201504, 235088, 264474, 295959, 302256, 352632, 394612, 403008, 470176, 528948, 591918, 604512, 690571, 705264, 789224, 887877, 940352, 1057896, 1183836, 1209024, 1381142, 1410528, 1578448, 1775754, 2071713, 2115792, 2367672, 2762284, 2821056, 3156896, 3551508, 4143426, 4231584, 4735344, 5524568, 6215139, 6313792, 7103016, 8286852, 8463168, 9470688, 11049136, 12430278, 14206032, 16573704, 18941376, 22098272, 24860556, 28412064, 33147408, 44196544, 49721112, 56824128, 66294816, 99442224, 132589632, 198884448, 397768896]

約数ペア:

[(1, 397768896), (2, 198884448), (3, 132589632), (4, 99442224), (6, 66294816), (7, 56824128), (8, 49721112), (9, 44196544), (12, 33147408), (14, 28412064), (16, 24860556), (18, 22098272), (21, 18941376), (24, 16573704), (28, 14206032), (32, 12430278), (36, 11049136), (42, 9470688), (47, 8463168), (48, 8286852), (56, 7103016), (63, 6313792), (64, 6215139), (72, 5524568), (84, 4735344), (94, 4231584), (96, 4143426), (112, 3551508), (126, 3156896), (141, 2821056), (144, 2762284), (168, 2367672), (188, 2115792), (192, 2071713), (224, 1775754), (252, 1578448), (282, 1410528), (288, 1381142), (329, 1209024), (336, 1183836), (376, 1057896), (423, 940352), (448, 887877), (504, 789224), (564, 705264), (576, 690571), (658, 604512), (672, 591918), (752, 528948), (846, 470176), (987, 403008), (1008, 394612), (1128, 352632), (1316, 302256), (1344, 295959), (1504, 264474), (1692, 235088), (1974, 201504), (2016, 197306), (2099, 189504), (2256, 176316), (2632, 151128), (2961, 134336), (3008, 132237), (3384, 117544), (3948, 100752), (4032, 98653), (4198, 94752), (4512, 88158), (5264, 75564), (5922, 67168), (6297, 63168), (6768, 58772), (7896, 50376), (8396, 47376), (9024, 44079), (10528, 37782), (11844, 33584), (12594, 31584), (13536, 29386), (14693, 27072), (15792, 25188), (16792, 23688), (18891, 21056)]