387480576

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:554

約数の個数: 176

約数和(自身を含む): 1214706176

約数和(自身を除く): 827225600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 128, 148, 168, 192, 222, 224, 256, 259, 296, 336, 384, 444, 448, 487, 512, 518, 592, 672, 768, 777, 888, 896, 974, 1024, 1036, 1184, 1344, 1461, 1536, 1554, 1776, 1792, 1948, 2072, 2368, 2688, 2922, 3072, 3108, 3409, 3552, 3584, 3896, 4144, 4736, 5376, 5844, 6216, 6818, 7104, 7168, 7792, 8288, 9472, 10227, 10752, 11688, 12432, 13636, 14208, 15584, 16576, 18019, 18944, 20454, 21504, 23376, 24864, 27272, 28416, 31168, 33152, 36038, 37888, 40908, 46752, 49728, 54057, 54544, 56832, 62336, 66304, 72076, 81816, 93504, 99456, 108114, 109088, 113664, 124672, 126133, 132608, 144152, 163632, 187008, 198912, 216228, 218176, 249344, 252266, 265216, 288304, 327264, 374016, 378399, 397824, 432456, 436352, 498688, 504532, 576608, 654528, 748032, 756798, 795648, 864912, 872704, 1009064, 1153216, 1309056, 1496064, 1513596, 1729824, 1745408, 2018128, 2306432, 2618112, 3027192, 3459648, 3490816, 4036256, 4612864, 5236224, 6054384, 6919296, 8072512, 9225728, 10472448, 12108768, 13838592, 16145024, 18451456, 24217536, 27677184, 32290048, 48435072, 55354368, 64580096, 96870144, 129160192, 193740288, 387480576]

約数ペア:

[(1, 387480576), (2, 193740288), (3, 129160192), (4, 96870144), (6, 64580096), (7, 55354368), (8, 48435072), (12, 32290048), (14, 27677184), (16, 24217536), (21, 18451456), (24, 16145024), (28, 13838592), (32, 12108768), (37, 10472448), (42, 9225728), (48, 8072512), (56, 6919296), (64, 6054384), (74, 5236224), (84, 4612864), (96, 4036256), (111, 3490816), (112, 3459648), (128, 3027192), (148, 2618112), (168, 2306432), (192, 2018128), (222, 1745408), (224, 1729824), (256, 1513596), (259, 1496064), (296, 1309056), (336, 1153216), (384, 1009064), (444, 872704), (448, 864912), (487, 795648), (512, 756798), (518, 748032), (592, 654528), (672, 576608), (768, 504532), (777, 498688), (888, 436352), (896, 432456), (974, 397824), (1024, 378399), (1036, 374016), (1184, 327264), (1344, 288304), (1461, 265216), (1536, 252266), (1554, 249344), (1776, 218176), (1792, 216228), (1948, 198912), (2072, 187008), (2368, 163632), (2688, 144152), (2922, 132608), (3072, 126133), (3108, 124672), (3409, 113664), (3552, 109088), (3584, 108114), (3896, 99456), (4144, 93504), (4736, 81816), (5376, 72076), (5844, 66304), (6216, 62336), (6818, 56832), (7104, 54544), (7168, 54057), (7792, 49728), (8288, 46752), (9472, 40908), (10227, 37888), (10752, 36038), (11688, 33152), (12432, 31168), (13636, 28416), (14208, 27272), (15584, 24864), (16576, 23376), (18019, 21504), (18944, 20454)]