15918743412

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{7673}}^1$

素因数の和:7751

約数の個数: 216

約数和(自身を含む): 49073326848

約数和(自身を除く): 33154583436

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 31, 33, 36, 39, 44, 52, 62, 66, 78, 93, 99, 117, 124, 132, 143, 156, 169, 186, 198, 234, 279, 286, 338, 341, 372, 396, 403, 429, 468, 507, 558, 572, 676, 682, 806, 858, 1014, 1023, 1116, 1209, 1287, 1364, 1521, 1612, 1716, 1859, 2028, 2046, 2418, 2574, 3042, 3069, 3627, 3718, 4092, 4433, 4836, 5148, 5239, 5577, 6084, 6138, 7254, 7436, 7673, 8866, 10478, 11154, 12276, 13299, 14508, 15346, 15717, 16731, 17732, 20956, 22308, 23019, 26598, 30692, 31434, 33462, 39897, 46038, 47151, 53196, 57629, 62868, 66924, 69057, 79794, 84403, 92076, 94302, 99749, 115258, 138114, 159588, 168806, 172887, 188604, 199498, 230516, 237863, 253209, 276228, 299247, 337612, 345774, 398996, 475726, 506418, 518661, 598494, 691548, 713589, 759627, 897741, 951452, 1012836, 1037322, 1097239, 1196988, 1296737, 1427178, 1519254, 1795482, 2074644, 2140767, 2194478, 2593474, 2616493, 2854356, 3038508, 3092219, 3291717, 3590964, 3890211, 4281534, 4388956, 5186948, 5232986, 6184438, 6583434, 7780422, 7849479, 8563068, 9276657, 9875151, 10465972, 11670633, 12368876, 13166868, 14264107, 15560844, 15698958, 18553314, 19750302, 23341266, 23548437, 27829971, 28528214, 31397916, 34014409, 37106628, 39500604, 40198847, 42792321, 46682532, 47096874, 55659942, 57056428, 68028818, 80397694, 85584642, 94193748, 102043227, 111319884, 120596541, 128376963, 136057636, 160795388, 171169284, 204086454, 241193082, 256753926, 306129681, 361789623, 408172908, 442187317, 482386164, 513507852, 612259362, 723579246, 884374634, 1224518724, 1326561951, 1447158492, 1768749268, 2653123902, 3979685853, 5306247804, 7959371706, 15918743412]

約数ペア:

[(1, 15918743412), (2, 7959371706), (3, 5306247804), (4, 3979685853), (6, 2653123902), (9, 1768749268), (11, 1447158492), (12, 1326561951), (13, 1224518724), (18, 884374634), (22, 723579246), (26, 612259362), (31, 513507852), (33, 482386164), (36, 442187317), (39, 408172908), (44, 361789623), (52, 306129681), (62, 256753926), (66, 241193082), (78, 204086454), (93, 171169284), (99, 160795388), (117, 136057636), (124, 128376963), (132, 120596541), (143, 111319884), (156, 102043227), (169, 94193748), (186, 85584642), (198, 80397694), (234, 68028818), (279, 57056428), (286, 55659942), (338, 47096874), (341, 46682532), (372, 42792321), (396, 40198847), (403, 39500604), (429, 37106628), (468, 34014409), (507, 31397916), (558, 28528214), (572, 27829971), (676, 23548437), (682, 23341266), (806, 19750302), (858, 18553314), (1014, 15698958), (1023, 15560844), (1116, 14264107), (1209, 13166868), (1287, 12368876), (1364, 11670633), (1521, 10465972), (1612, 9875151), (1716, 9276657), (1859, 8563068), (2028, 7849479), (2046, 7780422), (2418, 6583434), (2574, 6184438), (3042, 5232986), (3069, 5186948), (3627, 4388956), (3718, 4281534), (4092, 3890211), (4433, 3590964), (4836, 3291717), (5148, 3092219), (5239, 3038508), (5577, 2854356), (6084, 2616493), (6138, 2593474), (7254, 2194478), (7436, 2140767), (7673, 2074644), (8866, 1795482), (10478, 1519254), (11154, 1427178), (12276, 1296737), (13299, 1196988), (14508, 1097239), (15346, 1037322), (15717, 1012836), (16731, 951452), (17732, 897741), (20956, 759627), (22308, 713589), (23019, 691548), (26598, 598494), (30692, 518661), (31434, 506418), (33462, 475726), (39897, 398996), (46038, 345774), (47151, 337612), (53196, 299247), (57629, 276228), (62868, 253209), (66924, 237863), (69057, 230516), (79794, 199498), (84403, 188604), (92076, 172887), (94302, 168806), (99749, 159588), (115258, 138114)]