889599456

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1153}}^1$

素因数の和:1238

約数の個数: 192

約数和(自身を含む): 2791756800

約数和(自身を除く): 1902157344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 47, 48, 54, 57, 72, 76, 94, 96, 108, 114, 141, 144, 152, 171, 188, 216, 228, 282, 288, 304, 342, 376, 423, 432, 456, 513, 564, 608, 684, 752, 846, 864, 893, 912, 1026, 1128, 1153, 1269, 1368, 1504, 1692, 1786, 1824, 2052, 2256, 2306, 2538, 2679, 2736, 3384, 3459, 3572, 4104, 4512, 4612, 5076, 5358, 5472, 6768, 6918, 7144, 8037, 8208, 9224, 10152, 10377, 10716, 13536, 13836, 14288, 16074, 16416, 18448, 20304, 20754, 21432, 21907, 24111, 27672, 28576, 31131, 32148, 36896, 40608, 41508, 42864, 43814, 48222, 54191, 55344, 62262, 64296, 65721, 83016, 85728, 87628, 96444, 108382, 110688, 124524, 128592, 131442, 162573, 166032, 175256, 192888, 197163, 216764, 249048, 257184, 262884, 325146, 332064, 350512, 385776, 394326, 433528, 487719, 498096, 525768, 591489, 650292, 701024, 771552, 788652, 867056, 975438, 996192, 1029629, 1051536, 1182978, 1300584, 1463157, 1577304, 1734112, 1950876, 2059258, 2103072, 2365956, 2601168, 2926314, 3088887, 3154608, 3901752, 4118516, 4731912, 5202336, 5852628, 6177774, 6309216, 7803504, 8237032, 9266661, 9463824, 11705256, 12355548, 15607008, 16474064, 18533322, 18927648, 23410512, 24711096, 27799983, 32948128, 37066644, 46821024, 49422192, 55599966, 74133288, 98844384, 111199932, 148266576, 222399864, 296533152, 444799728, 889599456]

約数ペア:

[(1, 889599456), (2, 444799728), (3, 296533152), (4, 222399864), (6, 148266576), (8, 111199932), (9, 98844384), (12, 74133288), (16, 55599966), (18, 49422192), (19, 46821024), (24, 37066644), (27, 32948128), (32, 27799983), (36, 24711096), (38, 23410512), (47, 18927648), (48, 18533322), (54, 16474064), (57, 15607008), (72, 12355548), (76, 11705256), (94, 9463824), (96, 9266661), (108, 8237032), (114, 7803504), (141, 6309216), (144, 6177774), (152, 5852628), (171, 5202336), (188, 4731912), (216, 4118516), (228, 3901752), (282, 3154608), (288, 3088887), (304, 2926314), (342, 2601168), (376, 2365956), (423, 2103072), (432, 2059258), (456, 1950876), (513, 1734112), (564, 1577304), (608, 1463157), (684, 1300584), (752, 1182978), (846, 1051536), (864, 1029629), (893, 996192), (912, 975438), (1026, 867056), (1128, 788652), (1153, 771552), (1269, 701024), (1368, 650292), (1504, 591489), (1692, 525768), (1786, 498096), (1824, 487719), (2052, 433528), (2256, 394326), (2306, 385776), (2538, 350512), (2679, 332064), (2736, 325146), (3384, 262884), (3459, 257184), (3572, 249048), (4104, 216764), (4512, 197163), (4612, 192888), (5076, 175256), (5358, 166032), (5472, 162573), (6768, 131442), (6918, 128592), (7144, 124524), (8037, 110688), (8208, 108382), (9224, 96444), (10152, 87628), (10377, 85728), (10716, 83016), (13536, 65721), (13836, 64296), (14288, 62262), (16074, 55344), (16416, 54191), (18448, 48222), (20304, 43814), (20754, 42864), (21432, 41508), (21907, 40608), (24111, 36896), (27672, 32148), (28576, 31131)]