2124358740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{2251}}^1$

素因数の和:2387

約数の個数: 216

約数和(自身を含む): 7569368352

約数和(自身を除く): 5445009612

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 107, 126, 140, 147, 180, 196, 210, 214, 245, 252, 294, 315, 321, 420, 428, 441, 490, 535, 588, 630, 642, 735, 749, 882, 963, 980, 1070, 1260, 1284, 1470, 1498, 1605, 1764, 1926, 2140, 2205, 2247, 2251, 2940, 2996, 3210, 3745, 3852, 4410, 4494, 4502, 4815, 5243, 6420, 6741, 6753, 7490, 8820, 8988, 9004, 9630, 10486, 11235, 11255, 13482, 13506, 14980, 15729, 15757, 19260, 20259, 20972, 22470, 22510, 26215, 26964, 27012, 31458, 31514, 33705, 33765, 40518, 44940, 45020, 47187, 47271, 52430, 62916, 63028, 67410, 67530, 78645, 78785, 81036, 94374, 94542, 101295, 104860, 110299, 134820, 135060, 141813, 157290, 157570, 188748, 189084, 202590, 220598, 235935, 236355, 240857, 283626, 314580, 315140, 330897, 405180, 441196, 471870, 472710, 481714, 551495, 567252, 661794, 709065, 722571, 943740, 945420, 963428, 992691, 1102990, 1204285, 1323588, 1418130, 1445142, 1654485, 1685999, 1985382, 2167713, 2205980, 2408570, 2836260, 2890284, 3308970, 3371998, 3612855, 3970764, 4335426, 4817140, 4963455, 5057997, 6617940, 6743996, 7225710, 8429995, 8670852, 9926910, 10115994, 10838565, 11801993, 14451420, 15173991, 16859990, 19853820, 20231988, 21677130, 23603986, 25289985, 30347982, 33719980, 35405979, 43354260, 47207972, 50579970, 59009965, 60695964, 70811958, 75869955, 101159940, 106217937, 118019930, 141623916, 151739910, 177029895, 212435874, 236039860, 303479820, 354059790, 424871748, 531089685, 708119580, 1062179370, 2124358740]

約数ペア:

[(1, 2124358740), (2, 1062179370), (3, 708119580), (4, 531089685), (5, 424871748), (6, 354059790), (7, 303479820), (9, 236039860), (10, 212435874), (12, 177029895), (14, 151739910), (15, 141623916), (18, 118019930), (20, 106217937), (21, 101159940), (28, 75869955), (30, 70811958), (35, 60695964), (36, 59009965), (42, 50579970), (45, 47207972), (49, 43354260), (60, 35405979), (63, 33719980), (70, 30347982), (84, 25289985), (90, 23603986), (98, 21677130), (105, 20231988), (107, 19853820), (126, 16859990), (140, 15173991), (147, 14451420), (180, 11801993), (196, 10838565), (210, 10115994), (214, 9926910), (245, 8670852), (252, 8429995), (294, 7225710), (315, 6743996), (321, 6617940), (420, 5057997), (428, 4963455), (441, 4817140), (490, 4335426), (535, 3970764), (588, 3612855), (630, 3371998), (642, 3308970), (735, 2890284), (749, 2836260), (882, 2408570), (963, 2205980), (980, 2167713), (1070, 1985382), (1260, 1685999), (1284, 1654485), (1470, 1445142), (1498, 1418130), (1605, 1323588), (1764, 1204285), (1926, 1102990), (2140, 992691), (2205, 963428), (2247, 945420), (2251, 943740), (2940, 722571), (2996, 709065), (3210, 661794), (3745, 567252), (3852, 551495), (4410, 481714), (4494, 472710), (4502, 471870), (4815, 441196), (5243, 405180), (6420, 330897), (6741, 315140), (6753, 314580), (7490, 283626), (8820, 240857), (8988, 236355), (9004, 235935), (9630, 220598), (10486, 202590), (11235, 189084), (11255, 188748), (13482, 157570), (13506, 157290), (14980, 141813), (15729, 135060), (15757, 134820), (19260, 110299), (20259, 104860), (20972, 101295), (22470, 94542), (22510, 94374), (26215, 81036), (26964, 78785), (27012, 78645), (31458, 67530), (31514, 67410), (33705, 63028), (33765, 62916), (40518, 52430), (44940, 47271), (45020, 47187)]