253573056

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1291}}^1$

素因数の和:1351

約数の個数: 168

約数和(自身を含む): 819107328

約数和(自身を除く): 565534272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 192, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 576, 682, 704, 744, 792, 992, 1023, 1056, 1116, 1291, 1364, 1488, 1584, 1984, 2046, 2112, 2232, 2582, 2728, 2976, 3069, 3168, 3873, 4092, 4464, 5164, 5456, 5952, 6138, 6336, 7746, 8184, 8928, 10328, 10912, 11619, 12276, 14201, 15492, 16368, 17856, 20656, 21824, 23238, 24552, 28402, 30984, 32736, 40021, 41312, 42603, 46476, 49104, 56804, 61968, 65472, 80042, 82624, 85206, 92952, 98208, 113608, 120063, 123936, 127809, 160084, 170412, 185904, 196416, 227216, 240126, 247872, 255618, 320168, 340824, 360189, 371808, 440231, 454432, 480252, 511236, 640336, 681648, 720378, 743616, 880462, 908864, 960504, 1022472, 1280672, 1320693, 1363296, 1440756, 1760924, 1921008, 2044944, 2561344, 2641386, 2726592, 2881512, 3521848, 3842016, 3962079, 4089888, 5282772, 5763024, 7043696, 7684032, 7924158, 8179776, 10565544, 11526048, 14087392, 15848316, 21131088, 23052096, 28174784, 31696632, 42262176, 63393264, 84524352, 126786528, 253573056]

約数ペア:

[(1, 253573056), (2, 126786528), (3, 84524352), (4, 63393264), (6, 42262176), (8, 31696632), (9, 28174784), (11, 23052096), (12, 21131088), (16, 15848316), (18, 14087392), (22, 11526048), (24, 10565544), (31, 8179776), (32, 7924158), (33, 7684032), (36, 7043696), (44, 5763024), (48, 5282772), (62, 4089888), (64, 3962079), (66, 3842016), (72, 3521848), (88, 2881512), (93, 2726592), (96, 2641386), (99, 2561344), (124, 2044944), (132, 1921008), (144, 1760924), (176, 1440756), (186, 1363296), (192, 1320693), (198, 1280672), (248, 1022472), (264, 960504), (279, 908864), (288, 880462), (341, 743616), (352, 720378), (372, 681648), (396, 640336), (496, 511236), (528, 480252), (558, 454432), (576, 440231), (682, 371808), (704, 360189), (744, 340824), (792, 320168), (992, 255618), (1023, 247872), (1056, 240126), (1116, 227216), (1291, 196416), (1364, 185904), (1488, 170412), (1584, 160084), (1984, 127809), (2046, 123936), (2112, 120063), (2232, 113608), (2582, 98208), (2728, 92952), (2976, 85206), (3069, 82624), (3168, 80042), (3873, 65472), (4092, 61968), (4464, 56804), (5164, 49104), (5456, 46476), (5952, 42603), (6138, 41312), (6336, 40021), (7746, 32736), (8184, 30984), (8928, 28402), (10328, 24552), (10912, 23238), (11619, 21824), (12276, 20656), (14201, 17856), (15492, 16368)]