168421344

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1483}}^1$

素因数の和:1529

約数の個数: 144

約数和(自身を含む): 547489152

約数和(自身を除く): 379067808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 169, 182, 208, 224, 273, 312, 336, 338, 364, 416, 507, 546, 624, 672, 676, 728, 1014, 1092, 1183, 1248, 1352, 1456, 1483, 2028, 2184, 2366, 2704, 2912, 2966, 3549, 4056, 4368, 4449, 4732, 5408, 5932, 7098, 8112, 8736, 8898, 9464, 10381, 11864, 14196, 16224, 17796, 18928, 19279, 20762, 23728, 28392, 31143, 35592, 37856, 38558, 41524, 47456, 56784, 57837, 62286, 71184, 77116, 83048, 113568, 115674, 124572, 134953, 142368, 154232, 166096, 231348, 249144, 250627, 269906, 308464, 332192, 404859, 462696, 498288, 501254, 539812, 616928, 751881, 809718, 925392, 996576, 1002508, 1079624, 1503762, 1619436, 1754389, 1850784, 2005016, 2159248, 3007524, 3238872, 3508778, 4010032, 4318496, 5263167, 6015048, 6477744, 7017556, 8020064, 10526334, 12030096, 12955488, 14035112, 21052668, 24060192, 28070224, 42105336, 56140448, 84210672, 168421344]

約数ペア:

[(1, 168421344), (2, 84210672), (3, 56140448), (4, 42105336), (6, 28070224), (7, 24060192), (8, 21052668), (12, 14035112), (13, 12955488), (14, 12030096), (16, 10526334), (21, 8020064), (24, 7017556), (26, 6477744), (28, 6015048), (32, 5263167), (39, 4318496), (42, 4010032), (48, 3508778), (52, 3238872), (56, 3007524), (78, 2159248), (84, 2005016), (91, 1850784), (96, 1754389), (104, 1619436), (112, 1503762), (156, 1079624), (168, 1002508), (169, 996576), (182, 925392), (208, 809718), (224, 751881), (273, 616928), (312, 539812), (336, 501254), (338, 498288), (364, 462696), (416, 404859), (507, 332192), (546, 308464), (624, 269906), (672, 250627), (676, 249144), (728, 231348), (1014, 166096), (1092, 154232), (1183, 142368), (1248, 134953), (1352, 124572), (1456, 115674), (1483, 113568), (2028, 83048), (2184, 77116), (2366, 71184), (2704, 62286), (2912, 57837), (2966, 56784), (3549, 47456), (4056, 41524), (4368, 38558), (4449, 37856), (4732, 35592), (5408, 31143), (5932, 28392), (7098, 23728), (8112, 20762), (8736, 19279), (8898, 18928), (9464, 17796), (10381, 16224), (11864, 14196)]