1235902668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3319}}^1$

素因数の和:3388

約数の個数: 192

約数和(自身を含む): 3998023680

約数和(自身を除く): 2762121012

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 31, 33, 39, 42, 44, 52, 62, 66, 77, 78, 84, 91, 93, 124, 132, 143, 154, 156, 182, 186, 217, 231, 273, 286, 308, 341, 364, 372, 403, 429, 434, 462, 546, 572, 651, 682, 806, 858, 868, 924, 1001, 1023, 1092, 1209, 1302, 1364, 1612, 1716, 2002, 2046, 2387, 2418, 2604, 2821, 3003, 3319, 4004, 4092, 4433, 4774, 4836, 5642, 6006, 6638, 7161, 8463, 8866, 9548, 9957, 11284, 12012, 13276, 13299, 14322, 16926, 17732, 19914, 23233, 26598, 28644, 31031, 33852, 36509, 39828, 43147, 46466, 53196, 62062, 69699, 73018, 86294, 92932, 93093, 102889, 109527, 124124, 129441, 139398, 146036, 172588, 186186, 205778, 219054, 255563, 258882, 278796, 302029, 308667, 372372, 411556, 438108, 474617, 511126, 517764, 604058, 617334, 720223, 766689, 906087, 949234, 1022252, 1131779, 1208116, 1234668, 1337557, 1423851, 1440446, 1533378, 1812174, 1898468, 2160669, 2263558, 2675114, 2847702, 2880892, 3066756, 3322319, 3395337, 3624348, 4012671, 4321338, 4527116, 5350228, 5695404, 6644638, 6790674, 7922453, 8025342, 8642676, 9362899, 9966957, 13289276, 13581348, 14713127, 15844906, 16050684, 18725798, 19933914, 23767359, 28088697, 29426254, 31689812, 37451596, 39867828, 44139381, 47534718, 56177394, 58852508, 88278762, 95069436, 102991889, 112354788, 176557524, 205983778, 308975667, 411967556, 617951334, 1235902668]

約数ペア:

[(1, 1235902668), (2, 617951334), (3, 411967556), (4, 308975667), (6, 205983778), (7, 176557524), (11, 112354788), (12, 102991889), (13, 95069436), (14, 88278762), (21, 58852508), (22, 56177394), (26, 47534718), (28, 44139381), (31, 39867828), (33, 37451596), (39, 31689812), (42, 29426254), (44, 28088697), (52, 23767359), (62, 19933914), (66, 18725798), (77, 16050684), (78, 15844906), (84, 14713127), (91, 13581348), (93, 13289276), (124, 9966957), (132, 9362899), (143, 8642676), (154, 8025342), (156, 7922453), (182, 6790674), (186, 6644638), (217, 5695404), (231, 5350228), (273, 4527116), (286, 4321338), (308, 4012671), (341, 3624348), (364, 3395337), (372, 3322319), (403, 3066756), (429, 2880892), (434, 2847702), (462, 2675114), (546, 2263558), (572, 2160669), (651, 1898468), (682, 1812174), (806, 1533378), (858, 1440446), (868, 1423851), (924, 1337557), (1001, 1234668), (1023, 1208116), (1092, 1131779), (1209, 1022252), (1302, 949234), (1364, 906087), (1612, 766689), (1716, 720223), (2002, 617334), (2046, 604058), (2387, 517764), (2418, 511126), (2604, 474617), (2821, 438108), (3003, 411556), (3319, 372372), (4004, 308667), (4092, 302029), (4433, 278796), (4774, 258882), (4836, 255563), (5642, 219054), (6006, 205778), (6638, 186186), (7161, 172588), (8463, 146036), (8866, 139398), (9548, 129441), (9957, 124124), (11284, 109527), (12012, 102889), (13276, 93093), (13299, 92932), (14322, 86294), (16926, 73018), (17732, 69699), (19914, 62062), (23233, 53196), (26598, 46466), (28644, 43147), (31031, 39828), (33852, 36509)]