1292765292

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{661}}^1$

素因数の和:893

約数の個数: 192

約数和(自身を含む): 4152064000

約数和(自身を除く): 2859298708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 199, 234, 252, 273, 351, 364, 378, 398, 468, 546, 597, 661, 702, 756, 796, 819, 1092, 1194, 1322, 1393, 1404, 1638, 1791, 1983, 2388, 2457, 2587, 2644, 2786, 3276, 3582, 3966, 4179, 4627, 4914, 5174, 5373, 5572, 5949, 7164, 7761, 7932, 8358, 8593, 9254, 9828, 10348, 10746, 11898, 12537, 13881, 15522, 16716, 17186, 17847, 18109, 18508, 21492, 23283, 23796, 25074, 25779, 27762, 31044, 34372, 35694, 36218, 37611, 41643, 46566, 50148, 51558, 54327, 55524, 60151, 69849, 71388, 72436, 75222, 77337, 83286, 93132, 103116, 108654, 120302, 124929, 131539, 139698, 150444, 154674, 162981, 166572, 180453, 217308, 232011, 240604, 249858, 263078, 279396, 309348, 325962, 360906, 394617, 464022, 488943, 499716, 526156, 541359, 651924, 721812, 789234, 920773, 928044, 977886, 1082718, 1183851, 1578468, 1624077, 1710007, 1841546, 1955772, 2165436, 2367702, 2762319, 3248154, 3420014, 3551553, 3683092, 4735404, 5130021, 5524638, 6496308, 6840028, 7103106, 8286957, 10260042, 11049276, 11970049, 14206212, 15390063, 16573914, 20520084, 23940098, 24860871, 30780126, 33147828, 35910147, 46170189, 47880196, 49721742, 61560252, 71820294, 92340378, 99443484, 107730441, 143640588, 184680756, 215460882, 323191323, 430921764, 646382646, 1292765292]

約数ペア:

[(1, 1292765292), (2, 646382646), (3, 430921764), (4, 323191323), (6, 215460882), (7, 184680756), (9, 143640588), (12, 107730441), (13, 99443484), (14, 92340378), (18, 71820294), (21, 61560252), (26, 49721742), (27, 47880196), (28, 46170189), (36, 35910147), (39, 33147828), (42, 30780126), (52, 24860871), (54, 23940098), (63, 20520084), (78, 16573914), (84, 15390063), (91, 14206212), (108, 11970049), (117, 11049276), (126, 10260042), (156, 8286957), (182, 7103106), (189, 6840028), (199, 6496308), (234, 5524638), (252, 5130021), (273, 4735404), (351, 3683092), (364, 3551553), (378, 3420014), (398, 3248154), (468, 2762319), (546, 2367702), (597, 2165436), (661, 1955772), (702, 1841546), (756, 1710007), (796, 1624077), (819, 1578468), (1092, 1183851), (1194, 1082718), (1322, 977886), (1393, 928044), (1404, 920773), (1638, 789234), (1791, 721812), (1983, 651924), (2388, 541359), (2457, 526156), (2587, 499716), (2644, 488943), (2786, 464022), (3276, 394617), (3582, 360906), (3966, 325962), (4179, 309348), (4627, 279396), (4914, 263078), (5174, 249858), (5373, 240604), (5572, 232011), (5949, 217308), (7164, 180453), (7761, 166572), (7932, 162981), (8358, 154674), (8593, 150444), (9254, 139698), (9828, 131539), (10348, 124929), (10746, 120302), (11898, 108654), (12537, 103116), (13881, 93132), (15522, 83286), (16716, 77337), (17186, 75222), (17847, 72436), (18109, 71388), (18508, 69849), (21492, 60151), (23283, 55524), (23796, 54327), (25074, 51558), (25779, 50148), (27762, 46566), (31044, 41643), (34372, 37611), (35694, 36218)]