128480616

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5233}}^1$

素因数の和:5287

約数の個数: 96

約数和(自身を含む): 391921920

約数和(自身を除く): 263441304

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 124, 132, 186, 198, 248, 264, 279, 341, 372, 396, 558, 682, 744, 792, 1023, 1116, 1364, 2046, 2232, 2728, 3069, 4092, 5233, 6138, 8184, 10466, 12276, 15699, 20932, 24552, 31398, 41864, 47097, 57563, 62796, 94194, 115126, 125592, 162223, 172689, 188388, 230252, 324446, 345378, 376776, 460504, 486669, 518067, 648892, 690756, 973338, 1036134, 1297784, 1381512, 1460007, 1784453, 1946676, 2072268, 2920014, 3568906, 3893352, 4144536, 5353359, 5840028, 7137812, 10706718, 11680056, 14275624, 16060077, 21413436, 32120154, 42826872, 64240308, 128480616]

約数ペア:

[(1, 128480616), (2, 64240308), (3, 42826872), (4, 32120154), (6, 21413436), (8, 16060077), (9, 14275624), (11, 11680056), (12, 10706718), (18, 7137812), (22, 5840028), (24, 5353359), (31, 4144536), (33, 3893352), (36, 3568906), (44, 2920014), (62, 2072268), (66, 1946676), (72, 1784453), (88, 1460007), (93, 1381512), (99, 1297784), (124, 1036134), (132, 973338), (186, 690756), (198, 648892), (248, 518067), (264, 486669), (279, 460504), (341, 376776), (372, 345378), (396, 324446), (558, 230252), (682, 188388), (744, 172689), (792, 162223), (1023, 125592), (1116, 115126), (1364, 94194), (2046, 62796), (2232, 57563), (2728, 47097), (3069, 41864), (4092, 31398), (5233, 24552), (6138, 20932), (8184, 15699), (10466, 12276)]