666685008

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13577}}^1$

素因数の和:13633

約数の個数: 120

約数和(自身を含む): 2101222656

約数和(自身を除く): 1434537648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 341, 372, 396, 496, 528, 558, 682, 744, 792, 1023, 1116, 1364, 1488, 1584, 2046, 2232, 2728, 3069, 4092, 4464, 5456, 6138, 8184, 12276, 13577, 16368, 24552, 27154, 40731, 49104, 54308, 81462, 108616, 122193, 149347, 162924, 217232, 244386, 298694, 325848, 420887, 448041, 488772, 597388, 651696, 841774, 896082, 977544, 1194776, 1262661, 1344123, 1683548, 1792164, 1955088, 2389552, 2525322, 2688246, 3367096, 3584328, 3787983, 4629757, 5050644, 5376492, 6734192, 7168656, 7575966, 9259514, 10101288, 10752984, 13889271, 15151932, 18519028, 20202576, 21505968, 27778542, 30303864, 37038056, 41667813, 55557084, 60607728, 74076112, 83335626, 111114168, 166671252, 222228336, 333342504, 666685008]

約数ペア:

[(1, 666685008), (2, 333342504), (3, 222228336), (4, 166671252), (6, 111114168), (8, 83335626), (9, 74076112), (11, 60607728), (12, 55557084), (16, 41667813), (18, 37038056), (22, 30303864), (24, 27778542), (31, 21505968), (33, 20202576), (36, 18519028), (44, 15151932), (48, 13889271), (62, 10752984), (66, 10101288), (72, 9259514), (88, 7575966), (93, 7168656), (99, 6734192), (124, 5376492), (132, 5050644), (144, 4629757), (176, 3787983), (186, 3584328), (198, 3367096), (248, 2688246), (264, 2525322), (279, 2389552), (341, 1955088), (372, 1792164), (396, 1683548), (496, 1344123), (528, 1262661), (558, 1194776), (682, 977544), (744, 896082), (792, 841774), (1023, 651696), (1116, 597388), (1364, 488772), (1488, 448041), (1584, 420887), (2046, 325848), (2232, 298694), (2728, 244386), (3069, 217232), (4092, 162924), (4464, 149347), (5456, 122193), (6138, 108616), (8184, 81462), (12276, 54308), (13577, 49104), (16368, 40731), (24552, 27154)]