855561312

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1879}}^1$

素因数の和:1946

約数の個数: 192

約数和(自身を含む): 2728857600

約数和(自身を除く): 1873296288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 68, 72, 93, 96, 102, 108, 124, 136, 144, 153, 186, 204, 216, 248, 272, 279, 288, 306, 372, 408, 432, 459, 496, 527, 544, 558, 612, 744, 816, 837, 864, 918, 992, 1054, 1116, 1224, 1488, 1581, 1632, 1674, 1836, 1879, 2108, 2232, 2448, 2976, 3162, 3348, 3672, 3758, 4216, 4464, 4743, 4896, 5637, 6324, 6696, 7344, 7516, 8432, 8928, 9486, 11274, 12648, 13392, 14229, 14688, 15032, 16864, 16911, 18972, 22548, 25296, 26784, 28458, 30064, 31943, 33822, 37944, 45096, 50592, 50733, 56916, 58249, 60128, 63886, 67644, 75888, 90192, 95829, 101466, 113832, 116498, 127772, 135288, 151776, 174747, 180384, 191658, 202932, 227664, 232996, 255544, 270576, 287487, 349494, 383316, 405864, 455328, 465992, 511088, 524241, 541152, 574974, 698988, 766632, 811728, 862461, 931984, 990233, 1022176, 1048482, 1149948, 1397976, 1533264, 1572723, 1623456, 1724922, 1863968, 1980466, 2096964, 2299896, 2795952, 2970699, 3066528, 3145446, 3449844, 3960932, 4193928, 4599792, 5591904, 5941398, 6290892, 6899688, 7921864, 8387856, 8912097, 9199584, 11882796, 12581784, 13799376, 15843728, 16775712, 17824194, 23765592, 25163568, 26736291, 27598752, 31687456, 35648388, 47531184, 50327136, 53472582, 71296776, 95062368, 106945164, 142593552, 213890328, 285187104, 427780656, 855561312]

約数ペア:

[(1, 855561312), (2, 427780656), (3, 285187104), (4, 213890328), (6, 142593552), (8, 106945164), (9, 95062368), (12, 71296776), (16, 53472582), (17, 50327136), (18, 47531184), (24, 35648388), (27, 31687456), (31, 27598752), (32, 26736291), (34, 25163568), (36, 23765592), (48, 17824194), (51, 16775712), (54, 15843728), (62, 13799376), (68, 12581784), (72, 11882796), (93, 9199584), (96, 8912097), (102, 8387856), (108, 7921864), (124, 6899688), (136, 6290892), (144, 5941398), (153, 5591904), (186, 4599792), (204, 4193928), (216, 3960932), (248, 3449844), (272, 3145446), (279, 3066528), (288, 2970699), (306, 2795952), (372, 2299896), (408, 2096964), (432, 1980466), (459, 1863968), (496, 1724922), (527, 1623456), (544, 1572723), (558, 1533264), (612, 1397976), (744, 1149948), (816, 1048482), (837, 1022176), (864, 990233), (918, 931984), (992, 862461), (1054, 811728), (1116, 766632), (1224, 698988), (1488, 574974), (1581, 541152), (1632, 524241), (1674, 511088), (1836, 465992), (1879, 455328), (2108, 405864), (2232, 383316), (2448, 349494), (2976, 287487), (3162, 270576), (3348, 255544), (3672, 232996), (3758, 227664), (4216, 202932), (4464, 191658), (4743, 180384), (4896, 174747), (5637, 151776), (6324, 135288), (6696, 127772), (7344, 116498), (7516, 113832), (8432, 101466), (8928, 95829), (9486, 90192), (11274, 75888), (12648, 67644), (13392, 63886), (14229, 60128), (14688, 58249), (15032, 56916), (16864, 50733), (16911, 50592), (18972, 45096), (22548, 37944), (25296, 33822), (26784, 31943), (28458, 30064)]