383433984

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^2\times {\mathrm{461}}^1$

素因数の和:521

約数の個数: 162

約数和(自身を含む): 1169314146

約数和(自身を除く): 785880162

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 361, 384, 456, 461, 576, 608, 684, 722, 768, 912, 922, 1083, 1152, 1216, 1368, 1383, 1444, 1824, 1844, 2166, 2304, 2432, 2736, 2766, 2888, 3249, 3648, 3688, 4149, 4332, 4864, 5472, 5532, 5776, 6498, 7296, 7376, 8298, 8664, 8759, 10944, 11064, 11552, 12996, 14592, 14752, 16596, 17328, 17518, 21888, 22128, 23104, 25992, 26277, 29504, 33192, 34656, 35036, 43776, 44256, 46208, 51984, 52554, 59008, 66384, 69312, 70072, 78831, 88512, 92416, 103968, 105108, 118016, 132768, 138624, 140144, 157662, 166421, 177024, 207936, 210216, 265536, 277248, 280288, 315324, 332842, 354048, 415872, 420432, 499263, 531072, 560576, 630648, 665684, 831744, 840864, 998526, 1062144, 1121152, 1261296, 1331368, 1497789, 1681728, 1997052, 2242304, 2522592, 2662736, 2995578, 3363456, 3994104, 5045184, 5325472, 5991156, 6726912, 7988208, 10090368, 10650944, 11982312, 15976416, 20180736, 21301888, 23964624, 31952832, 42603776, 47929248, 63905664, 95858496, 127811328, 191716992, 383433984]

約数ペア:

[(1, 383433984), (2, 191716992), (3, 127811328), (4, 95858496), (6, 63905664), (8, 47929248), (9, 42603776), (12, 31952832), (16, 23964624), (18, 21301888), (19, 20180736), (24, 15976416), (32, 11982312), (36, 10650944), (38, 10090368), (48, 7988208), (57, 6726912), (64, 5991156), (72, 5325472), (76, 5045184), (96, 3994104), (114, 3363456), (128, 2995578), (144, 2662736), (152, 2522592), (171, 2242304), (192, 1997052), (228, 1681728), (256, 1497789), (288, 1331368), (304, 1261296), (342, 1121152), (361, 1062144), (384, 998526), (456, 840864), (461, 831744), (576, 665684), (608, 630648), (684, 560576), (722, 531072), (768, 499263), (912, 420432), (922, 415872), (1083, 354048), (1152, 332842), (1216, 315324), (1368, 280288), (1383, 277248), (1444, 265536), (1824, 210216), (1844, 207936), (2166, 177024), (2304, 166421), (2432, 157662), (2736, 140144), (2766, 138624), (2888, 132768), (3249, 118016), (3648, 105108), (3688, 103968), (4149, 92416), (4332, 88512), (4864, 78831), (5472, 70072), (5532, 69312), (5776, 66384), (6498, 59008), (7296, 52554), (7376, 51984), (8298, 46208), (8664, 44256), (8759, 43776), (10944, 35036), (11064, 34656), (11552, 33192), (12996, 29504), (14592, 26277), (14752, 25992), (16596, 23104), (17328, 22128), (17518, 21888)]