1302157728

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{797}}^1$

素因数の和:908

約数の個数: 192

約数和(自身を含む): 3989744640

約数和(自身を除く): 2687586912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 61, 62, 72, 93, 96, 108, 122, 124, 144, 183, 186, 216, 244, 248, 279, 288, 366, 372, 432, 488, 496, 549, 558, 732, 744, 797, 837, 864, 976, 992, 1098, 1116, 1464, 1488, 1594, 1647, 1674, 1891, 1952, 2196, 2232, 2391, 2928, 2976, 3188, 3294, 3348, 3782, 4392, 4464, 4782, 5673, 5856, 6376, 6588, 6696, 7173, 7564, 8784, 8928, 9564, 11346, 12752, 13176, 13392, 14346, 15128, 17019, 17568, 19128, 21519, 22692, 24707, 25504, 26352, 26784, 28692, 30256, 34038, 38256, 43038, 45384, 48617, 49414, 51057, 52704, 57384, 60512, 68076, 74121, 76512, 86076, 90768, 97234, 98828, 102114, 114768, 136152, 145851, 148242, 172152, 181536, 194468, 197656, 204228, 222363, 229536, 272304, 291702, 296484, 344304, 388936, 395312, 408456, 437553, 444726, 544608, 583404, 592968, 667089, 688608, 777872, 790624, 816912, 875106, 889452, 1166808, 1185936, 1312659, 1334178, 1507127, 1555744, 1633824, 1750212, 1778904, 2333616, 2371872, 2625318, 2668356, 3014254, 3500424, 3557808, 4521381, 4667232, 5250636, 5336712, 6028508, 7000848, 7115616, 9042762, 10501272, 10673424, 12057016, 13564143, 14001696, 18085524, 21002544, 21346848, 24114032, 27128286, 36171048, 40692429, 42005088, 48228064, 54256572, 72342096, 81384858, 108513144, 144684192, 162769716, 217026288, 325539432, 434052576, 651078864, 1302157728]

約数ペア:

[(1, 1302157728), (2, 651078864), (3, 434052576), (4, 325539432), (6, 217026288), (8, 162769716), (9, 144684192), (12, 108513144), (16, 81384858), (18, 72342096), (24, 54256572), (27, 48228064), (31, 42005088), (32, 40692429), (36, 36171048), (48, 27128286), (54, 24114032), (61, 21346848), (62, 21002544), (72, 18085524), (93, 14001696), (96, 13564143), (108, 12057016), (122, 10673424), (124, 10501272), (144, 9042762), (183, 7115616), (186, 7000848), (216, 6028508), (244, 5336712), (248, 5250636), (279, 4667232), (288, 4521381), (366, 3557808), (372, 3500424), (432, 3014254), (488, 2668356), (496, 2625318), (549, 2371872), (558, 2333616), (732, 1778904), (744, 1750212), (797, 1633824), (837, 1555744), (864, 1507127), (976, 1334178), (992, 1312659), (1098, 1185936), (1116, 1166808), (1464, 889452), (1488, 875106), (1594, 816912), (1647, 790624), (1674, 777872), (1891, 688608), (1952, 667089), (2196, 592968), (2232, 583404), (2391, 544608), (2928, 444726), (2976, 437553), (3188, 408456), (3294, 395312), (3348, 388936), (3782, 344304), (4392, 296484), (4464, 291702), (4782, 272304), (5673, 229536), (5856, 222363), (6376, 204228), (6588, 197656), (6696, 194468), (7173, 181536), (7564, 172152), (8784, 148242), (8928, 145851), (9564, 136152), (11346, 114768), (12752, 102114), (13176, 98828), (13392, 97234), (14346, 90768), (15128, 86076), (17019, 76512), (17568, 74121), (19128, 68076), (21519, 60512), (22692, 57384), (24707, 52704), (25504, 51057), (26352, 49414), (26784, 48617), (28692, 45384), (30256, 43038), (34038, 38256)]