817640544

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{17137}}^1$

素因数の和:17228

約数の個数: 96

約数和(自身を含む): 2487614976

約数和(自身を除く): 1669974432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 71, 84, 96, 112, 142, 168, 213, 224, 284, 336, 426, 497, 568, 672, 852, 994, 1136, 1491, 1704, 1988, 2272, 2982, 3408, 3976, 5964, 6816, 7952, 11928, 15904, 17137, 23856, 34274, 47712, 51411, 68548, 102822, 119959, 137096, 205644, 239918, 274192, 359877, 411288, 479836, 548384, 719754, 822576, 959672, 1216727, 1439508, 1645152, 1919344, 2433454, 2879016, 3650181, 3838688, 4866908, 5758032, 7300362, 8517089, 9733816, 11516064, 14600724, 17034178, 19467632, 25551267, 29201448, 34068356, 38935264, 51102534, 58402896, 68136712, 102205068, 116805792, 136273424, 204410136, 272546848, 408820272, 817640544]

約数ペア:

[(1, 817640544), (2, 408820272), (3, 272546848), (4, 204410136), (6, 136273424), (7, 116805792), (8, 102205068), (12, 68136712), (14, 58402896), (16, 51102534), (21, 38935264), (24, 34068356), (28, 29201448), (32, 25551267), (42, 19467632), (48, 17034178), (56, 14600724), (71, 11516064), (84, 9733816), (96, 8517089), (112, 7300362), (142, 5758032), (168, 4866908), (213, 3838688), (224, 3650181), (284, 2879016), (336, 2433454), (426, 1919344), (497, 1645152), (568, 1439508), (672, 1216727), (852, 959672), (994, 822576), (1136, 719754), (1491, 548384), (1704, 479836), (1988, 411288), (2272, 359877), (2982, 274192), (3408, 239918), (3976, 205644), (5964, 137096), (6816, 119959), (7952, 102822), (11928, 68548), (15904, 51411), (17137, 47712), (23856, 34274)]