631896408

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4721}}^1$

素因数の和:4770

約数の個数: 144

約数和(自身を含む): 2022054840

約数和(自身を除く): 1390158432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 169, 198, 234, 264, 286, 312, 338, 396, 429, 468, 507, 572, 676, 792, 858, 936, 1014, 1144, 1287, 1352, 1521, 1716, 1859, 2028, 2574, 3042, 3432, 3718, 4056, 4721, 5148, 5577, 6084, 7436, 9442, 10296, 11154, 12168, 14163, 14872, 16731, 18884, 22308, 28326, 33462, 37768, 42489, 44616, 51931, 56652, 61373, 66924, 84978, 103862, 113304, 122746, 133848, 155793, 169956, 184119, 207724, 245492, 311586, 339912, 368238, 415448, 467379, 490984, 552357, 623172, 675103, 736476, 797849, 934758, 1104714, 1246344, 1350206, 1472952, 1595698, 1869516, 2025309, 2209428, 2393547, 2700412, 3191396, 3739032, 4050618, 4418856, 4787094, 5400824, 6075927, 6382792, 7180641, 8101236, 8776339, 9574188, 12151854, 14361282, 16202472, 17552678, 19148376, 24303708, 26329017, 28722564, 35105356, 48607416, 52658034, 57445128, 70210712, 78987051, 105316068, 157974102, 210632136, 315948204, 631896408]

約数ペア:

[(1, 631896408), (2, 315948204), (3, 210632136), (4, 157974102), (6, 105316068), (8, 78987051), (9, 70210712), (11, 57445128), (12, 52658034), (13, 48607416), (18, 35105356), (22, 28722564), (24, 26329017), (26, 24303708), (33, 19148376), (36, 17552678), (39, 16202472), (44, 14361282), (52, 12151854), (66, 9574188), (72, 8776339), (78, 8101236), (88, 7180641), (99, 6382792), (104, 6075927), (117, 5400824), (132, 4787094), (143, 4418856), (156, 4050618), (169, 3739032), (198, 3191396), (234, 2700412), (264, 2393547), (286, 2209428), (312, 2025309), (338, 1869516), (396, 1595698), (429, 1472952), (468, 1350206), (507, 1246344), (572, 1104714), (676, 934758), (792, 797849), (858, 736476), (936, 675103), (1014, 623172), (1144, 552357), (1287, 490984), (1352, 467379), (1521, 415448), (1716, 368238), (1859, 339912), (2028, 311586), (2574, 245492), (3042, 207724), (3432, 184119), (3718, 169956), (4056, 155793), (4721, 133848), (5148, 122746), (5577, 113304), (6084, 103862), (7436, 84978), (9442, 66924), (10296, 61373), (11154, 56652), (12168, 51931), (14163, 44616), (14872, 42489), (16731, 37768), (18884, 33462), (22308, 28326)]