404430768

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5651}}^1$

素因数の和:5743

約数の個数: 120

約数和(自身を含む): 1311987456

約数和(自身を除く): 907556688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 71, 72, 84, 112, 126, 142, 144, 168, 213, 252, 284, 336, 426, 497, 504, 568, 639, 852, 994, 1008, 1136, 1278, 1491, 1704, 1988, 2556, 2982, 3408, 3976, 4473, 5112, 5651, 5964, 7952, 8946, 10224, 11302, 11928, 16953, 17892, 22604, 23856, 33906, 35784, 39557, 45208, 50859, 67812, 71568, 79114, 90416, 101718, 118671, 135624, 158228, 203436, 237342, 271248, 316456, 356013, 401221, 406872, 474684, 632912, 712026, 802442, 813744, 949368, 1203663, 1424052, 1604884, 1898736, 2407326, 2808547, 2848104, 3209768, 3610989, 4814652, 5617094, 5696208, 6419536, 7221978, 8425641, 9629304, 11234188, 14443956, 16851282, 19258608, 22468376, 25276923, 28887912, 33702564, 44936752, 50553846, 57775824, 67405128, 101107692, 134810256, 202215384, 404430768]

約数ペア:

[(1, 404430768), (2, 202215384), (3, 134810256), (4, 101107692), (6, 67405128), (7, 57775824), (8, 50553846), (9, 44936752), (12, 33702564), (14, 28887912), (16, 25276923), (18, 22468376), (21, 19258608), (24, 16851282), (28, 14443956), (36, 11234188), (42, 9629304), (48, 8425641), (56, 7221978), (63, 6419536), (71, 5696208), (72, 5617094), (84, 4814652), (112, 3610989), (126, 3209768), (142, 2848104), (144, 2808547), (168, 2407326), (213, 1898736), (252, 1604884), (284, 1424052), (336, 1203663), (426, 949368), (497, 813744), (504, 802442), (568, 712026), (639, 632912), (852, 474684), (994, 406872), (1008, 401221), (1136, 356013), (1278, 316456), (1491, 271248), (1704, 237342), (1988, 203436), (2556, 158228), (2982, 135624), (3408, 118671), (3976, 101718), (4473, 90416), (5112, 79114), (5651, 71568), (5964, 67812), (7952, 50859), (8946, 45208), (10224, 39557), (11302, 35784), (11928, 33906), (16953, 23856), (17892, 22604)]