31422048

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:169

約数の個数: 192

約数和(自身を含む): 104509440

約数和(自身を除く): 73087392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 32, 38, 42, 46, 48, 56, 57, 69, 76, 84, 92, 96, 107, 112, 114, 133, 138, 152, 161, 168, 184, 214, 224, 228, 266, 276, 304, 321, 322, 336, 368, 399, 428, 437, 456, 483, 532, 552, 608, 642, 644, 672, 736, 749, 798, 856, 874, 912, 966, 1064, 1104, 1284, 1288, 1311, 1498, 1596, 1712, 1748, 1824, 1932, 2033, 2128, 2208, 2247, 2461, 2568, 2576, 2622, 2996, 3059, 3192, 3424, 3496, 3864, 4066, 4256, 4494, 4922, 5136, 5152, 5244, 5992, 6099, 6118, 6384, 6992, 7383, 7728, 8132, 8988, 9177, 9844, 10272, 10488, 11984, 12198, 12236, 12768, 13984, 14231, 14766, 15456, 16264, 17227, 17976, 18354, 19688, 20976, 23968, 24396, 24472, 28462, 29532, 32528, 34454, 35952, 36708, 39376, 41952, 42693, 46759, 48792, 48944, 51681, 56924, 59064, 65056, 68908, 71904, 73416, 78752, 85386, 93518, 97584, 97888, 103362, 113848, 118128, 137816, 140277, 146832, 170772, 187036, 195168, 206724, 227696, 236256, 275632, 280554, 293664, 327313, 341544, 374072, 413448, 455392, 551264, 561108, 654626, 683088, 748144, 826896, 981939, 1122216, 1309252, 1366176, 1496288, 1653792, 1963878, 2244432, 2618504, 3927756, 4488864, 5237008, 7855512, 10474016, 15711024, 31422048]

約数ペア:

[(1, 31422048), (2, 15711024), (3, 10474016), (4, 7855512), (6, 5237008), (7, 4488864), (8, 3927756), (12, 2618504), (14, 2244432), (16, 1963878), (19, 1653792), (21, 1496288), (23, 1366176), (24, 1309252), (28, 1122216), (32, 981939), (38, 826896), (42, 748144), (46, 683088), (48, 654626), (56, 561108), (57, 551264), (69, 455392), (76, 413448), (84, 374072), (92, 341544), (96, 327313), (107, 293664), (112, 280554), (114, 275632), (133, 236256), (138, 227696), (152, 206724), (161, 195168), (168, 187036), (184, 170772), (214, 146832), (224, 140277), (228, 137816), (266, 118128), (276, 113848), (304, 103362), (321, 97888), (322, 97584), (336, 93518), (368, 85386), (399, 78752), (428, 73416), (437, 71904), (456, 68908), (483, 65056), (532, 59064), (552, 56924), (608, 51681), (642, 48944), (644, 48792), (672, 46759), (736, 42693), (749, 41952), (798, 39376), (856, 36708), (874, 35952), (912, 34454), (966, 32528), (1064, 29532), (1104, 28462), (1284, 24472), (1288, 24396), (1311, 23968), (1498, 20976), (1596, 19688), (1712, 18354), (1748, 17976), (1824, 17227), (1932, 16264), (2033, 15456), (2128, 14766), (2208, 14231), (2247, 13984), (2461, 12768), (2568, 12236), (2576, 12198), (2622, 11984), (2996, 10488), (3059, 10272), (3192, 9844), (3424, 9177), (3496, 8988), (3864, 8132), (4066, 7728), (4256, 7383), (4494, 6992), (4922, 6384), (5136, 6118), (5152, 6099), (5244, 5992)]