464846928

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:722

約数の個数: 240

約数和(自身を含む): 1572149376

約数和(自身を除く): 1107302448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 39, 42, 46, 48, 49, 52, 56, 69, 78, 84, 91, 92, 98, 104, 112, 138, 147, 156, 161, 168, 182, 184, 196, 208, 273, 276, 294, 299, 312, 322, 336, 364, 368, 392, 483, 546, 552, 588, 598, 624, 637, 644, 661, 728, 784, 897, 966, 1092, 1104, 1127, 1176, 1196, 1274, 1288, 1322, 1456, 1794, 1911, 1932, 1983, 2093, 2184, 2254, 2352, 2392, 2548, 2576, 2644, 3381, 3588, 3822, 3864, 3966, 4186, 4368, 4508, 4627, 4784, 5096, 5288, 6279, 6762, 7176, 7644, 7728, 7932, 8372, 8593, 9016, 9254, 10192, 10576, 12558, 13524, 13881, 14352, 14651, 15203, 15288, 15864, 16744, 17186, 18032, 18508, 25116, 25779, 27048, 27762, 29302, 30406, 30576, 31728, 32389, 33488, 34372, 37016, 43953, 45609, 50232, 51558, 54096, 55524, 58604, 60151, 60812, 64778, 68744, 74032, 87906, 91218, 97167, 100464, 103116, 106421, 111048, 117208, 120302, 121624, 129556, 137488, 175812, 180453, 182436, 194334, 197639, 206232, 212842, 222096, 234416, 240604, 243248, 259112, 319263, 351624, 360906, 364872, 388668, 395278, 412464, 421057, 425684, 481208, 518224, 592917, 638526, 703248, 721812, 729744, 744947, 777336, 790556, 842114, 851368, 962416, 1185834, 1263171, 1277052, 1383473, 1443624, 1489894, 1554672, 1581112, 1684228, 1702736, 2234841, 2371668, 2526342, 2554104, 2766946, 2887248, 2979788, 3162224, 3368456, 4150419, 4469682, 4743336, 5052684, 5108208, 5533892, 5959576, 6736912, 8300838, 8939364, 9486672, 9684311, 10105368, 11067784, 11919152, 16601676, 17878728, 19368622, 20210736, 22135568, 29052933, 33203352, 35757456, 38737244, 58105866, 66406704, 77474488, 116211732, 154948976, 232423464, 464846928]

約数ペア:

[(1, 464846928), (2, 232423464), (3, 154948976), (4, 116211732), (6, 77474488), (7, 66406704), (8, 58105866), (12, 38737244), (13, 35757456), (14, 33203352), (16, 29052933), (21, 22135568), (23, 20210736), (24, 19368622), (26, 17878728), (28, 16601676), (39, 11919152), (42, 11067784), (46, 10105368), (48, 9684311), (49, 9486672), (52, 8939364), (56, 8300838), (69, 6736912), (78, 5959576), (84, 5533892), (91, 5108208), (92, 5052684), (98, 4743336), (104, 4469682), (112, 4150419), (138, 3368456), (147, 3162224), (156, 2979788), (161, 2887248), (168, 2766946), (182, 2554104), (184, 2526342), (196, 2371668), (208, 2234841), (273, 1702736), (276, 1684228), (294, 1581112), (299, 1554672), (312, 1489894), (322, 1443624), (336, 1383473), (364, 1277052), (368, 1263171), (392, 1185834), (483, 962416), (546, 851368), (552, 842114), (588, 790556), (598, 777336), (624, 744947), (637, 729744), (644, 721812), (661, 703248), (728, 638526), (784, 592917), (897, 518224), (966, 481208), (1092, 425684), (1104, 421057), (1127, 412464), (1176, 395278), (1196, 388668), (1274, 364872), (1288, 360906), (1322, 351624), (1456, 319263), (1794, 259112), (1911, 243248), (1932, 240604), (1983, 234416), (2093, 222096), (2184, 212842), (2254, 206232), (2352, 197639), (2392, 194334), (2548, 182436), (2576, 180453), (2644, 175812), (3381, 137488), (3588, 129556), (3822, 121624), (3864, 120302), (3966, 117208), (4186, 111048), (4368, 106421), (4508, 103116), (4627, 100464), (4784, 97167), (5096, 91218), (5288, 87906), (6279, 74032), (6762, 68744), (7176, 64778), (7644, 60812), (7728, 60151), (7932, 58604), (8372, 55524), (8593, 54096), (9016, 51558), (9254, 50232), (10192, 45609), (10576, 43953), (12558, 37016), (13524, 34372), (13881, 33488), (14352, 32389), (14651, 31728), (15203, 30576), (15288, 30406), (15864, 29302), (16744, 27762), (17186, 27048), (18032, 25779), (18508, 25116)]