913874916

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 2495840256

約数和(自身を除く): 1581965340

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 31, 34, 46, 51, 61, 62, 68, 69, 92, 93, 102, 103, 122, 124, 138, 183, 186, 204, 206, 244, 276, 309, 366, 372, 391, 412, 527, 618, 713, 732, 782, 1037, 1054, 1173, 1236, 1403, 1426, 1564, 1581, 1751, 1891, 2074, 2108, 2139, 2346, 2369, 2806, 2852, 3111, 3162, 3193, 3502, 3782, 4148, 4209, 4278, 4692, 4738, 5253, 5612, 5673, 6222, 6283, 6324, 6386, 7004, 7107, 7564, 8418, 8556, 9476, 9579, 10506, 11346, 12121, 12444, 12566, 12772, 14214, 16836, 18849, 19158, 21012, 22692, 23851, 24242, 25132, 28428, 32147, 36363, 37698, 38316, 40273, 43493, 47702, 48484, 54281, 64294, 71553, 72726, 73439, 75396, 80546, 86986, 95404, 96441, 106811, 108562, 120819, 128588, 130479, 143106, 144509, 145452, 146878, 161092, 162843, 173972, 192882, 194773, 213622, 217124, 220317, 241638, 260958, 286212, 289018, 293756, 320433, 325686, 385764, 389546, 427244, 433527, 440634, 483276, 521916, 578036, 584319, 640866, 651372, 739381, 779092, 867054, 881268, 1168638, 1248463, 1281732, 1478762, 1734108, 2218143, 2337276, 2456653, 2496926, 2957524, 3311141, 3745389, 4436286, 4479779, 4913306, 4993852, 6622282, 7369959, 7490778, 8872572, 8959558, 9826612, 9933423, 13244564, 13439337, 14739918, 14981556, 17919116, 19866846, 26878674, 29479836, 39733692, 53757348, 76156243, 152312486, 228468729, 304624972, 456937458, 913874916]

約数ペア:

[(1, 913874916), (2, 456937458), (3, 304624972), (4, 228468729), (6, 152312486), (12, 76156243), (17, 53757348), (23, 39733692), (31, 29479836), (34, 26878674), (46, 19866846), (51, 17919116), (61, 14981556), (62, 14739918), (68, 13439337), (69, 13244564), (92, 9933423), (93, 9826612), (102, 8959558), (103, 8872572), (122, 7490778), (124, 7369959), (138, 6622282), (183, 4993852), (186, 4913306), (204, 4479779), (206, 4436286), (244, 3745389), (276, 3311141), (309, 2957524), (366, 2496926), (372, 2456653), (391, 2337276), (412, 2218143), (527, 1734108), (618, 1478762), (713, 1281732), (732, 1248463), (782, 1168638), (1037, 881268), (1054, 867054), (1173, 779092), (1236, 739381), (1403, 651372), (1426, 640866), (1564, 584319), (1581, 578036), (1751, 521916), (1891, 483276), (2074, 440634), (2108, 433527), (2139, 427244), (2346, 389546), (2369, 385764), (2806, 325686), (2852, 320433), (3111, 293756), (3162, 289018), (3193, 286212), (3502, 260958), (3782, 241638), (4148, 220317), (4209, 217124), (4278, 213622), (4692, 194773), (4738, 192882), (5253, 173972), (5612, 162843), (5673, 161092), (6222, 146878), (6283, 145452), (6324, 144509), (6386, 143106), (7004, 130479), (7107, 128588), (7564, 120819), (8418, 108562), (8556, 106811), (9476, 96441), (9579, 95404), (10506, 86986), (11346, 80546), (12121, 75396), (12444, 73439), (12566, 72726), (12772, 71553), (14214, 64294), (16836, 54281), (18849, 48484), (19158, 47702), (21012, 43493), (22692, 40273), (23851, 38316), (24242, 37698), (25132, 36363), (28428, 32147)]