928604208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1123}}^1$

素因数の和:1271

約数の個数: 160

約数和(自身を含む): 2890100736

約数和(自身を除く): 1961496528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 107, 112, 138, 161, 168, 184, 214, 276, 321, 322, 336, 368, 428, 483, 552, 642, 644, 749, 856, 966, 1104, 1123, 1284, 1288, 1498, 1712, 1932, 2246, 2247, 2461, 2568, 2576, 2996, 3369, 3864, 4492, 4494, 4922, 5136, 5992, 6738, 7383, 7728, 7861, 8984, 8988, 9844, 11984, 13476, 14766, 15722, 17227, 17968, 17976, 19688, 23583, 25829, 26952, 29532, 31444, 34454, 35952, 39376, 47166, 51658, 51681, 53904, 59064, 62888, 68908, 77487, 94332, 103316, 103362, 118128, 120161, 125776, 137816, 154974, 180803, 188664, 206632, 206724, 240322, 275632, 309948, 360483, 361606, 377328, 413264, 413448, 480644, 542409, 619896, 720966, 723212, 826896, 841127, 961288, 1084818, 1239792, 1441932, 1446424, 1682254, 1922576, 2169636, 2523381, 2763703, 2883864, 2892848, 3364508, 4339272, 5046762, 5527406, 5767728, 6729016, 8291109, 8678544, 10093524, 11054812, 13458032, 16582218, 19345921, 20187048, 22109624, 33164436, 38691842, 40374096, 44219248, 58037763, 66328872, 77383684, 116075526, 132657744, 154767368, 232151052, 309534736, 464302104, 928604208]

約数ペア:

[(1, 928604208), (2, 464302104), (3, 309534736), (4, 232151052), (6, 154767368), (7, 132657744), (8, 116075526), (12, 77383684), (14, 66328872), (16, 58037763), (21, 44219248), (23, 40374096), (24, 38691842), (28, 33164436), (42, 22109624), (46, 20187048), (48, 19345921), (56, 16582218), (69, 13458032), (84, 11054812), (92, 10093524), (107, 8678544), (112, 8291109), (138, 6729016), (161, 5767728), (168, 5527406), (184, 5046762), (214, 4339272), (276, 3364508), (321, 2892848), (322, 2883864), (336, 2763703), (368, 2523381), (428, 2169636), (483, 1922576), (552, 1682254), (642, 1446424), (644, 1441932), (749, 1239792), (856, 1084818), (966, 961288), (1104, 841127), (1123, 826896), (1284, 723212), (1288, 720966), (1498, 619896), (1712, 542409), (1932, 480644), (2246, 413448), (2247, 413264), (2461, 377328), (2568, 361606), (2576, 360483), (2996, 309948), (3369, 275632), (3864, 240322), (4492, 206724), (4494, 206632), (4922, 188664), (5136, 180803), (5992, 154974), (6738, 137816), (7383, 125776), (7728, 120161), (7861, 118128), (8984, 103362), (8988, 103316), (9844, 94332), (11984, 77487), (13476, 68908), (14766, 62888), (15722, 59064), (17227, 53904), (17968, 51681), (17976, 51658), (19688, 47166), (23583, 39376), (25829, 35952), (26952, 34454), (29532, 31444)]