254682288

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{823}}^1$

素因数の和:1151

約数の個数: 120

約数和(自身を含む): 818225408

約数和(自身を除く): 563543120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 307, 336, 504, 614, 823, 921, 1008, 1228, 1646, 1842, 2149, 2456, 2469, 2763, 3292, 3684, 4298, 4912, 4938, 5526, 5761, 6447, 6584, 7368, 7407, 8596, 9876, 11052, 11522, 12894, 13168, 14736, 14814, 17192, 17283, 19341, 19752, 22104, 23044, 25788, 29628, 34384, 34566, 38682, 39504, 44208, 46088, 51576, 51849, 59256, 69132, 77364, 92176, 103152, 103698, 118512, 138264, 154728, 207396, 252661, 276528, 309456, 414792, 505322, 757983, 829584, 1010644, 1515966, 1768627, 2021288, 2273949, 3031932, 3537254, 4042576, 4547898, 5305881, 6063864, 7074508, 9095796, 10611762, 12127728, 14149016, 15917643, 18191592, 21223524, 28298032, 31835286, 36383184, 42447048, 63670572, 84894096, 127341144, 254682288]

約数ペア:

[(1, 254682288), (2, 127341144), (3, 84894096), (4, 63670572), (6, 42447048), (7, 36383184), (8, 31835286), (9, 28298032), (12, 21223524), (14, 18191592), (16, 15917643), (18, 14149016), (21, 12127728), (24, 10611762), (28, 9095796), (36, 7074508), (42, 6063864), (48, 5305881), (56, 4547898), (63, 4042576), (72, 3537254), (84, 3031932), (112, 2273949), (126, 2021288), (144, 1768627), (168, 1515966), (252, 1010644), (307, 829584), (336, 757983), (504, 505322), (614, 414792), (823, 309456), (921, 276528), (1008, 252661), (1228, 207396), (1646, 154728), (1842, 138264), (2149, 118512), (2456, 103698), (2469, 103152), (2763, 92176), (3292, 77364), (3684, 69132), (4298, 59256), (4912, 51849), (4938, 51576), (5526, 46088), (5761, 44208), (6447, 39504), (6584, 38682), (7368, 34566), (7407, 34384), (8596, 29628), (9876, 25788), (11052, 23044), (11522, 22104), (12894, 19752), (13168, 19341), (14736, 17283), (14814, 17192)]