130244688

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{823}}^1$

素因数の和:1001

約数の個数: 120

約数和(自身を含む): 419739008

約数和(自身を除く): 289494320

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, 157, 168, 252, 314, 336, 471, 504, 628, 823, 942, 1008, 1099, 1256, 1413, 1646, 1884, 2198, 2469, 2512, 2826, 3292, 3297, 3768, 4396, 4938, 5652, 5761, 6584, 6594, 7407, 7536, 8792, 9876, 9891, 11304, 11522, 13168, 13188, 14814, 17283, 17584, 19752, 19782, 22608, 23044, 26376, 29628, 34566, 39504, 39564, 46088, 51849, 52752, 59256, 69132, 79128, 92176, 103698, 118512, 129211, 138264, 158256, 207396, 258422, 276528, 387633, 414792, 516844, 775266, 829584, 904477, 1033688, 1162899, 1550532, 1808954, 2067376, 2325798, 2713431, 3101064, 3617908, 4651596, 5426862, 6202128, 7235816, 8140293, 9303192, 10853724, 14471632, 16280586, 18606384, 21707448, 32561172, 43414896, 65122344, 130244688]

約数ペア:

[(1, 130244688), (2, 65122344), (3, 43414896), (4, 32561172), (6, 21707448), (7, 18606384), (8, 16280586), (9, 14471632), (12, 10853724), (14, 9303192), (16, 8140293), (18, 7235816), (21, 6202128), (24, 5426862), (28, 4651596), (36, 3617908), (42, 3101064), (48, 2713431), (56, 2325798), (63, 2067376), (72, 1808954), (84, 1550532), (112, 1162899), (126, 1033688), (144, 904477), (157, 829584), (168, 775266), (252, 516844), (314, 414792), (336, 387633), (471, 276528), (504, 258422), (628, 207396), (823, 158256), (942, 138264), (1008, 129211), (1099, 118512), (1256, 103698), (1413, 92176), (1646, 79128), (1884, 69132), (2198, 59256), (2469, 52752), (2512, 51849), (2826, 46088), (3292, 39564), (3297, 39504), (3768, 34566), (4396, 29628), (4938, 26376), (5652, 23044), (5761, 22608), (6584, 19782), (6594, 19752), (7407, 17584), (7536, 17283), (8792, 14814), (9876, 13188), (9891, 13168), (11304, 11522)]