286021872

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3769}}^1$

素因数の和:3831

約数の個数: 120

約数和(自身を含む): 875122560

約数和(自身を除く): 589100688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 306, 372, 408, 496, 527, 558, 612, 744, 816, 1054, 1116, 1224, 1488, 1581, 2108, 2232, 2448, 3162, 3769, 4216, 4464, 4743, 6324, 7538, 8432, 9486, 11307, 12648, 15076, 18972, 22614, 25296, 30152, 33921, 37944, 45228, 60304, 64073, 67842, 75888, 90456, 116839, 128146, 135684, 180912, 192219, 233678, 256292, 271368, 350517, 384438, 467356, 512584, 542736, 576657, 701034, 768876, 934712, 1025168, 1051551, 1153314, 1402068, 1537752, 1869424, 1986263, 2103102, 2306628, 2804136, 3075504, 3972526, 4206204, 4613256, 5608272, 5958789, 7945052, 8412408, 9226512, 11917578, 15890104, 16824816, 17876367, 23835156, 31780208, 35752734, 47670312, 71505468, 95340624, 143010936, 286021872]

約数ペア:

[(1, 286021872), (2, 143010936), (3, 95340624), (4, 71505468), (6, 47670312), (8, 35752734), (9, 31780208), (12, 23835156), (16, 17876367), (17, 16824816), (18, 15890104), (24, 11917578), (31, 9226512), (34, 8412408), (36, 7945052), (48, 5958789), (51, 5608272), (62, 4613256), (68, 4206204), (72, 3972526), (93, 3075504), (102, 2804136), (124, 2306628), (136, 2103102), (144, 1986263), (153, 1869424), (186, 1537752), (204, 1402068), (248, 1153314), (272, 1051551), (279, 1025168), (306, 934712), (372, 768876), (408, 701034), (496, 576657), (527, 542736), (558, 512584), (612, 467356), (744, 384438), (816, 350517), (1054, 271368), (1116, 256292), (1224, 233678), (1488, 192219), (1581, 180912), (2108, 135684), (2232, 128146), (2448, 116839), (3162, 90456), (3769, 75888), (4216, 67842), (4464, 64073), (4743, 60304), (6324, 45228), (7538, 37944), (8432, 33921), (9486, 30152), (11307, 25296), (12648, 22614), (15076, 18972)]