22145904

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:108

約数の個数: 180

約数和(自身を含む): 72037056

約数和(自身を除く): 49891152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 41, 44, 48, 62, 66, 72, 82, 88, 93, 99, 121, 123, 124, 132, 144, 164, 176, 186, 198, 242, 246, 248, 264, 279, 328, 341, 363, 369, 372, 396, 451, 484, 492, 496, 528, 558, 656, 682, 726, 738, 744, 792, 902, 968, 984, 1023, 1089, 1116, 1271, 1353, 1364, 1452, 1476, 1488, 1584, 1804, 1936, 1968, 2046, 2178, 2232, 2542, 2706, 2728, 2904, 2952, 3069, 3608, 3751, 3813, 4059, 4092, 4356, 4464, 4961, 5084, 5412, 5456, 5808, 5904, 6138, 7216, 7502, 7626, 8118, 8184, 8712, 9922, 10168, 10824, 11253, 11439, 12276, 13981, 14883, 15004, 15252, 16236, 16368, 17424, 19844, 20336, 21648, 22506, 22878, 24552, 27962, 29766, 30008, 30504, 32472, 33759, 39688, 41943, 44649, 45012, 45756, 49104, 55924, 59532, 60016, 61008, 64944, 67518, 79376, 83886, 89298, 90024, 91512, 111848, 119064, 125829, 135036, 153791, 167772, 178596, 180048, 183024, 223696, 238128, 251658, 270072, 307582, 335544, 357192, 461373, 503316, 540144, 615164, 671088, 714384, 922746, 1006632, 1230328, 1384119, 1845492, 2013264, 2460656, 2768238, 3690984, 5536476, 7381968, 11072952, 22145904]

約数ペア:

[(1, 22145904), (2, 11072952), (3, 7381968), (4, 5536476), (6, 3690984), (8, 2768238), (9, 2460656), (11, 2013264), (12, 1845492), (16, 1384119), (18, 1230328), (22, 1006632), (24, 922746), (31, 714384), (33, 671088), (36, 615164), (41, 540144), (44, 503316), (48, 461373), (62, 357192), (66, 335544), (72, 307582), (82, 270072), (88, 251658), (93, 238128), (99, 223696), (121, 183024), (123, 180048), (124, 178596), (132, 167772), (144, 153791), (164, 135036), (176, 125829), (186, 119064), (198, 111848), (242, 91512), (246, 90024), (248, 89298), (264, 83886), (279, 79376), (328, 67518), (341, 64944), (363, 61008), (369, 60016), (372, 59532), (396, 55924), (451, 49104), (484, 45756), (492, 45012), (496, 44649), (528, 41943), (558, 39688), (656, 33759), (682, 32472), (726, 30504), (738, 30008), (744, 29766), (792, 27962), (902, 24552), (968, 22878), (984, 22506), (1023, 21648), (1089, 20336), (1116, 19844), (1271, 17424), (1353, 16368), (1364, 16236), (1452, 15252), (1476, 15004), (1488, 14883), (1584, 13981), (1804, 12276), (1936, 11439), (1968, 11253), (2046, 10824), (2178, 10168), (2232, 9922), (2542, 8712), (2706, 8184), (2728, 8118), (2904, 7626), (2952, 7502), (3069, 7216), (3608, 6138), (3751, 5904), (3813, 5808), (4059, 5456), (4092, 5412), (4356, 5084), (4464, 4961)]