20164996896

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{4271}}^1$

素因数の和:4575

約数の個数: 192

約数和(自身を含む): 61388845056

約数和(自身を除く): 41223848160

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 132, 136, 176, 187, 204, 263, 264, 272, 352, 374, 408, 526, 528, 544, 561, 748, 789, 816, 1052, 1056, 1122, 1496, 1578, 1632, 2104, 2244, 2893, 2992, 3156, 4208, 4271, 4471, 4488, 5786, 5984, 6312, 8416, 8542, 8679, 8942, 8976, 11572, 12624, 12813, 13413, 17084, 17358, 17884, 17952, 23144, 25248, 25626, 26826, 34168, 34716, 35768, 46288, 46981, 49181, 51252, 53652, 68336, 69432, 71536, 72607, 92576, 93962, 98362, 102504, 107304, 136672, 138864, 140943, 143072, 145214, 147543, 187924, 196724, 205008, 214608, 217821, 277728, 281886, 290428, 295086, 375848, 393448, 410016, 429216, 435642, 563772, 580856, 590172, 751696, 786896, 798677, 871284, 1123273, 1127544, 1161712, 1180344, 1503392, 1573792, 1597354, 1742568, 2246546, 2255088, 2323424, 2360688, 2396031, 3194708, 3369819, 3485136, 4493092, 4510176, 4721376, 4792062, 6389416, 6739638, 6970272, 8986184, 9584124, 12356003, 12778832, 13479276, 17972368, 19095641, 19168248, 24712006, 25557664, 26958552, 35944736, 37068009, 38191282, 38336496, 49424012, 53917104, 57286923, 74136018, 76382564, 76672992, 98848024, 107834208, 114573846, 148272036, 152765128, 197696048, 210052051, 229147692, 296544072, 305530256, 395392096, 420104102, 458295384, 593088144, 611060512, 630156153, 840208204, 916590768, 1186176288, 1260312306, 1680416408, 1833181536, 2520624612, 3360832816, 5041249224, 6721665632, 10082498448, 20164996896]

約数ペア:

[(1, 20164996896), (2, 10082498448), (3, 6721665632), (4, 5041249224), (6, 3360832816), (8, 2520624612), (11, 1833181536), (12, 1680416408), (16, 1260312306), (17, 1186176288), (22, 916590768), (24, 840208204), (32, 630156153), (33, 611060512), (34, 593088144), (44, 458295384), (48, 420104102), (51, 395392096), (66, 305530256), (68, 296544072), (88, 229147692), (96, 210052051), (102, 197696048), (132, 152765128), (136, 148272036), (176, 114573846), (187, 107834208), (204, 98848024), (263, 76672992), (264, 76382564), (272, 74136018), (352, 57286923), (374, 53917104), (408, 49424012), (526, 38336496), (528, 38191282), (544, 37068009), (561, 35944736), (748, 26958552), (789, 25557664), (816, 24712006), (1052, 19168248), (1056, 19095641), (1122, 17972368), (1496, 13479276), (1578, 12778832), (1632, 12356003), (2104, 9584124), (2244, 8986184), (2893, 6970272), (2992, 6739638), (3156, 6389416), (4208, 4792062), (4271, 4721376), (4471, 4510176), (4488, 4493092), (5786, 3485136), (5984, 3369819), (6312, 3194708), (8416, 2396031), (8542, 2360688), (8679, 2323424), (8942, 2255088), (8976, 2246546), (11572, 1742568), (12624, 1597354), (12813, 1573792), (13413, 1503392), (17084, 1180344), (17358, 1161712), (17884, 1127544), (17952, 1123273), (23144, 871284), (25248, 798677), (25626, 786896), (26826, 751696), (34168, 590172), (34716, 580856), (35768, 563772), (46288, 435642), (46981, 429216), (49181, 410016), (51252, 393448), (53652, 375848), (68336, 295086), (69432, 290428), (71536, 281886), (72607, 277728), (92576, 217821), (93962, 214608), (98362, 205008), (102504, 196724), (107304, 187924), (136672, 147543), (138864, 145214), (140943, 143072)]