1406496

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:63

約数の個数: 144

約数和(自身を含む): 4826304

約数和(自身を除く): 3419808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 49, 52, 56, 69, 78, 84, 91, 92, 96, 98, 104, 112, 138, 147, 156, 161, 168, 182, 184, 196, 208, 224, 273, 276, 294, 299, 312, 322, 336, 364, 368, 392, 416, 483, 546, 552, 588, 598, 624, 637, 644, 672, 728, 736, 784, 897, 966, 1092, 1104, 1127, 1176, 1196, 1248, 1274, 1288, 1456, 1568, 1794, 1911, 1932, 2093, 2184, 2208, 2254, 2352, 2392, 2548, 2576, 2912, 3381, 3588, 3822, 3864, 4186, 4368, 4508, 4704, 4784, 5096, 5152, 6279, 6762, 7176, 7644, 7728, 8372, 8736, 9016, 9568, 10192, 12558, 13524, 14352, 14651, 15288, 15456, 16744, 18032, 20384, 25116, 27048, 28704, 29302, 30576, 33488, 36064, 43953, 50232, 54096, 58604, 61152, 66976, 87906, 100464, 108192, 117208, 175812, 200928, 234416, 351624, 468832, 703248, 1406496]

約数ペア:

[(1, 1406496), (2, 703248), (3, 468832), (4, 351624), (6, 234416), (7, 200928), (8, 175812), (12, 117208), (13, 108192), (14, 100464), (16, 87906), (21, 66976), (23, 61152), (24, 58604), (26, 54096), (28, 50232), (32, 43953), (39, 36064), (42, 33488), (46, 30576), (48, 29302), (49, 28704), (52, 27048), (56, 25116), (69, 20384), (78, 18032), (84, 16744), (91, 15456), (92, 15288), (96, 14651), (98, 14352), (104, 13524), (112, 12558), (138, 10192), (147, 9568), (156, 9016), (161, 8736), (168, 8372), (182, 7728), (184, 7644), (196, 7176), (208, 6762), (224, 6279), (273, 5152), (276, 5096), (294, 4784), (299, 4704), (312, 4508), (322, 4368), (336, 4186), (364, 3864), (368, 3822), (392, 3588), (416, 3381), (483, 2912), (546, 2576), (552, 2548), (588, 2392), (598, 2352), (624, 2254), (637, 2208), (644, 2184), (672, 2093), (728, 1932), (736, 1911), (784, 1794), (897, 1568), (966, 1456), (1092, 1288), (1104, 1274), (1127, 1248), (1176, 1196)]