340411968

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^3\times {\mathrm{269}}^1$

素因数の和:326

約数の個数: 168

約数和(自身を含む): 1060932600

約数和(自身を除く): 720520632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 169, 192, 208, 234, 269, 288, 312, 338, 416, 468, 507, 538, 576, 624, 676, 807, 832, 936, 1014, 1076, 1248, 1352, 1521, 1614, 1872, 2028, 2152, 2197, 2421, 2496, 2704, 3042, 3228, 3497, 3744, 4056, 4304, 4394, 4842, 5408, 6084, 6456, 6591, 6994, 7488, 8112, 8608, 8788, 9684, 10491, 10816, 12168, 12912, 13182, 13988, 16224, 17216, 17576, 19368, 19773, 20982, 24336, 25824, 26364, 27976, 31473, 32448, 35152, 38736, 39546, 41964, 45461, 48672, 51648, 52728, 55952, 62946, 70304, 77472, 79092, 83928, 90922, 97344, 105456, 111904, 125892, 136383, 140608, 154944, 158184, 167856, 181844, 210912, 223808, 251784, 272766, 316368, 335712, 363688, 409149, 421824, 503568, 545532, 590993, 632736, 671424, 727376, 818298, 1007136, 1091064, 1181986, 1265472, 1454752, 1636596, 1772979, 2014272, 2182128, 2363972, 2909504, 3273192, 3545958, 4364256, 4727944, 5318937, 6546384, 7091916, 8728512, 9455888, 10637874, 13092768, 14183832, 18911776, 21275748, 26185536, 28367664, 37823552, 42551496, 56735328, 85102992, 113470656, 170205984, 340411968]

約数ペア:

[(1, 340411968), (2, 170205984), (3, 113470656), (4, 85102992), (6, 56735328), (8, 42551496), (9, 37823552), (12, 28367664), (13, 26185536), (16, 21275748), (18, 18911776), (24, 14183832), (26, 13092768), (32, 10637874), (36, 9455888), (39, 8728512), (48, 7091916), (52, 6546384), (64, 5318937), (72, 4727944), (78, 4364256), (96, 3545958), (104, 3273192), (117, 2909504), (144, 2363972), (156, 2182128), (169, 2014272), (192, 1772979), (208, 1636596), (234, 1454752), (269, 1265472), (288, 1181986), (312, 1091064), (338, 1007136), (416, 818298), (468, 727376), (507, 671424), (538, 632736), (576, 590993), (624, 545532), (676, 503568), (807, 421824), (832, 409149), (936, 363688), (1014, 335712), (1076, 316368), (1248, 272766), (1352, 251784), (1521, 223808), (1614, 210912), (1872, 181844), (2028, 167856), (2152, 158184), (2197, 154944), (2421, 140608), (2496, 136383), (2704, 125892), (3042, 111904), (3228, 105456), (3497, 97344), (3744, 90922), (4056, 83928), (4304, 79092), (4394, 77472), (4842, 70304), (5408, 62946), (6084, 55952), (6456, 52728), (6591, 51648), (6994, 48672), (7488, 45461), (8112, 41964), (8608, 39546), (8788, 38736), (9684, 35152), (10491, 32448), (10816, 31473), (12168, 27976), (12912, 26364), (13182, 25824), (13988, 24336), (16224, 20982), (17216, 19773), (17576, 19368)]