2775295584

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2269}}^1$

素因数の和:2453

約数の個数: 144

約数和(自身を含む): 8209918080

約数和(自身を除く): 5434622496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 137, 144, 186, 248, 274, 279, 288, 372, 411, 496, 548, 558, 744, 822, 992, 1096, 1116, 1233, 1488, 1644, 2192, 2232, 2269, 2466, 2976, 3288, 4247, 4384, 4464, 4538, 4932, 6576, 6807, 8494, 8928, 9076, 9864, 12741, 13152, 13614, 16988, 18152, 19728, 20421, 25482, 27228, 33976, 36304, 38223, 39456, 40842, 50964, 54456, 67952, 70339, 72608, 76446, 81684, 101928, 108912, 135904, 140678, 152892, 163368, 203856, 211017, 217824, 281356, 305784, 310853, 326736, 407712, 422034, 562712, 611568, 621706, 633051, 653472, 844068, 932559, 1125424, 1223136, 1243412, 1266102, 1688136, 1865118, 2250848, 2486824, 2532204, 2797677, 3376272, 3730236, 4973648, 5064408, 5595354, 6752544, 7460472, 9636443, 9947296, 10128816, 11190708, 14920944, 19272886, 20257632, 22381416, 28909329, 29841888, 38545772, 44762832, 57818658, 77091544, 86727987, 89525664, 115637316, 154183088, 173455974, 231274632, 308366176, 346911948, 462549264, 693823896, 925098528, 1387647792, 2775295584]

約数ペア:

[(1, 2775295584), (2, 1387647792), (3, 925098528), (4, 693823896), (6, 462549264), (8, 346911948), (9, 308366176), (12, 231274632), (16, 173455974), (18, 154183088), (24, 115637316), (31, 89525664), (32, 86727987), (36, 77091544), (48, 57818658), (62, 44762832), (72, 38545772), (93, 29841888), (96, 28909329), (124, 22381416), (137, 20257632), (144, 19272886), (186, 14920944), (248, 11190708), (274, 10128816), (279, 9947296), (288, 9636443), (372, 7460472), (411, 6752544), (496, 5595354), (548, 5064408), (558, 4973648), (744, 3730236), (822, 3376272), (992, 2797677), (1096, 2532204), (1116, 2486824), (1233, 2250848), (1488, 1865118), (1644, 1688136), (2192, 1266102), (2232, 1243412), (2269, 1223136), (2466, 1125424), (2976, 932559), (3288, 844068), (4247, 653472), (4384, 633051), (4464, 621706), (4538, 611568), (4932, 562712), (6576, 422034), (6807, 407712), (8494, 326736), (8928, 310853), (9076, 305784), (9864, 281356), (12741, 217824), (13152, 211017), (13614, 203856), (16988, 163368), (18152, 152892), (19728, 140678), (20421, 135904), (25482, 108912), (27228, 101928), (33976, 81684), (36304, 76446), (38223, 72608), (39456, 70339), (40842, 67952), (50964, 54456)]