253082016

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:920

約数の個数: 192

約数和(自身を含む): 832204800

約数和(自身を除く): 579122784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 66, 72, 88, 93, 96, 99, 108, 124, 132, 144, 176, 186, 198, 216, 248, 264, 279, 288, 297, 341, 352, 372, 396, 432, 496, 528, 558, 594, 682, 744, 792, 837, 859, 864, 992, 1023, 1056, 1116, 1188, 1364, 1488, 1584, 1674, 1718, 2046, 2232, 2376, 2577, 2728, 2976, 3069, 3168, 3348, 3436, 4092, 4464, 4752, 5154, 5456, 6138, 6696, 6872, 7731, 8184, 8928, 9207, 9449, 9504, 10308, 10912, 12276, 13392, 13744, 15462, 16368, 18414, 18898, 20616, 23193, 24552, 26629, 26784, 27488, 28347, 30924, 32736, 36828, 37796, 41232, 46386, 49104, 53258, 56694, 61848, 73656, 75592, 79887, 82464, 85041, 92772, 98208, 106516, 113388, 123696, 147312, 151184, 159774, 170082, 185544, 213032, 226776, 239661, 247392, 255123, 292919, 294624, 302368, 319548, 340164, 371088, 426064, 453552, 479322, 510246, 585838, 639096, 680328, 718983, 742176, 852128, 878757, 907104, 958644, 1020492, 1171676, 1278192, 1360656, 1437966, 1757514, 1917288, 2040984, 2343352, 2556384, 2636271, 2721312, 2875932, 3515028, 3834576, 4081968, 4686704, 5272542, 5751864, 7030056, 7669152, 7908813, 8163936, 9373408, 10545084, 11503728, 14060112, 15817626, 21090168, 23007456, 28120224, 31635252, 42180336, 63270504, 84360672, 126541008, 253082016]

約数ペア:

[(1, 253082016), (2, 126541008), (3, 84360672), (4, 63270504), (6, 42180336), (8, 31635252), (9, 28120224), (11, 23007456), (12, 21090168), (16, 15817626), (18, 14060112), (22, 11503728), (24, 10545084), (27, 9373408), (31, 8163936), (32, 7908813), (33, 7669152), (36, 7030056), (44, 5751864), (48, 5272542), (54, 4686704), (62, 4081968), (66, 3834576), (72, 3515028), (88, 2875932), (93, 2721312), (96, 2636271), (99, 2556384), (108, 2343352), (124, 2040984), (132, 1917288), (144, 1757514), (176, 1437966), (186, 1360656), (198, 1278192), (216, 1171676), (248, 1020492), (264, 958644), (279, 907104), (288, 878757), (297, 852128), (341, 742176), (352, 718983), (372, 680328), (396, 639096), (432, 585838), (496, 510246), (528, 479322), (558, 453552), (594, 426064), (682, 371088), (744, 340164), (792, 319548), (837, 302368), (859, 294624), (864, 292919), (992, 255123), (1023, 247392), (1056, 239661), (1116, 226776), (1188, 213032), (1364, 185544), (1488, 170082), (1584, 159774), (1674, 151184), (1718, 147312), (2046, 123696), (2232, 113388), (2376, 106516), (2577, 98208), (2728, 92772), (2976, 85041), (3069, 82464), (3168, 79887), (3348, 75592), (3436, 73656), (4092, 61848), (4464, 56694), (4752, 53258), (5154, 49104), (5456, 46386), (6138, 41232), (6696, 37796), (6872, 36828), (7731, 32736), (8184, 30924), (8928, 28347), (9207, 27488), (9449, 26784), (9504, 26629), (10308, 24552), (10912, 23193), (12276, 20616), (13392, 18898), (13744, 18414), (15462, 16368)]