442581888

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{719}}^1$

素因数の和:972

約数の個数: 128

約数和(自身を含む): 1351296000

約数和(自身を除く): 908714112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 229, 336, 384, 448, 458, 672, 687, 719, 896, 916, 1344, 1374, 1438, 1603, 1832, 2157, 2688, 2748, 2876, 3206, 3664, 4314, 4809, 5033, 5496, 5752, 6412, 7328, 8628, 9618, 10066, 10992, 11504, 12824, 14656, 15099, 17256, 19236, 20132, 21984, 23008, 25648, 29312, 30198, 34512, 38472, 40264, 43968, 46016, 51296, 60396, 69024, 76944, 80528, 87936, 92032, 102592, 120792, 138048, 153888, 161056, 164651, 205184, 241584, 276096, 307776, 322112, 329302, 483168, 493953, 615552, 644224, 658604, 966336, 987906, 1152557, 1317208, 1932672, 1975812, 2305114, 2634416, 3457671, 3951624, 4610228, 5268832, 6915342, 7903248, 9220456, 10537664, 13830684, 15806496, 18440912, 21075328, 27661368, 31612992, 36881824, 55322736, 63225984, 73763648, 110645472, 147527296, 221290944, 442581888]

約数ペア:

[(1, 442581888), (2, 221290944), (3, 147527296), (4, 110645472), (6, 73763648), (7, 63225984), (8, 55322736), (12, 36881824), (14, 31612992), (16, 27661368), (21, 21075328), (24, 18440912), (28, 15806496), (32, 13830684), (42, 10537664), (48, 9220456), (56, 7903248), (64, 6915342), (84, 5268832), (96, 4610228), (112, 3951624), (128, 3457671), (168, 2634416), (192, 2305114), (224, 1975812), (229, 1932672), (336, 1317208), (384, 1152557), (448, 987906), (458, 966336), (672, 658604), (687, 644224), (719, 615552), (896, 493953), (916, 483168), (1344, 329302), (1374, 322112), (1438, 307776), (1603, 276096), (1832, 241584), (2157, 205184), (2688, 164651), (2748, 161056), (2876, 153888), (3206, 138048), (3664, 120792), (4314, 102592), (4809, 92032), (5033, 87936), (5496, 80528), (5752, 76944), (6412, 69024), (7328, 60396), (8628, 51296), (9618, 46016), (10066, 43968), (10992, 40264), (11504, 38472), (12824, 34512), (14656, 30198), (15099, 29312), (17256, 25648), (19236, 23008), (20132, 21984)]