1610005152

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{647}}^1$

素因数の和:720

約数の個数: 216

約数和(自身を含む): 5147253216

約数和(自身を除く): 3537248064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 69, 84, 92, 96, 98, 112, 138, 147, 161, 168, 184, 196, 224, 276, 294, 322, 336, 368, 392, 483, 529, 552, 588, 644, 647, 672, 736, 784, 966, 1058, 1104, 1127, 1176, 1288, 1294, 1568, 1587, 1932, 1941, 2116, 2208, 2254, 2352, 2576, 2588, 3174, 3381, 3703, 3864, 3882, 4232, 4508, 4529, 4704, 5152, 5176, 6348, 6762, 7406, 7728, 7764, 8464, 9016, 9058, 10352, 11109, 12696, 13524, 13587, 14812, 14881, 15456, 15528, 16928, 18032, 18116, 20704, 22218, 25392, 25921, 27048, 27174, 29624, 29762, 31056, 31703, 36064, 36232, 44436, 44643, 50784, 51842, 54096, 54348, 59248, 59524, 62112, 63406, 72464, 77763, 88872, 89286, 95109, 103684, 104167, 108192, 108696, 118496, 119048, 126812, 144928, 155526, 177744, 178572, 190218, 207368, 208334, 217392, 238096, 253624, 311052, 312501, 342263, 355488, 357144, 380436, 414736, 416668, 434784, 476192, 507248, 622104, 625002, 684526, 714288, 729169, 760872, 829472, 833336, 1014496, 1026789, 1244208, 1250004, 1369052, 1428576, 1458338, 1521744, 1666672, 2053578, 2187507, 2395841, 2488416, 2500008, 2738104, 2916676, 3043488, 3333344, 4107156, 4375014, 4791682, 5000016, 5476208, 5833352, 7187523, 8214312, 8750028, 9583364, 10000032, 10952416, 11666704, 14375046, 16428624, 16770887, 17500056, 19166728, 23333408, 28750092, 32857248, 33541774, 35000112, 38333456, 50312661, 57500184, 67083548, 70000224, 76666912, 100625322, 115000368, 134167096, 201250644, 230000736, 268334192, 402501288, 536668384, 805002576, 1610005152]

約数ペア:

[(1, 1610005152), (2, 805002576), (3, 536668384), (4, 402501288), (6, 268334192), (7, 230000736), (8, 201250644), (12, 134167096), (14, 115000368), (16, 100625322), (21, 76666912), (23, 70000224), (24, 67083548), (28, 57500184), (32, 50312661), (42, 38333456), (46, 35000112), (48, 33541774), (49, 32857248), (56, 28750092), (69, 23333408), (84, 19166728), (92, 17500056), (96, 16770887), (98, 16428624), (112, 14375046), (138, 11666704), (147, 10952416), (161, 10000032), (168, 9583364), (184, 8750028), (196, 8214312), (224, 7187523), (276, 5833352), (294, 5476208), (322, 5000016), (336, 4791682), (368, 4375014), (392, 4107156), (483, 3333344), (529, 3043488), (552, 2916676), (588, 2738104), (644, 2500008), (647, 2488416), (672, 2395841), (736, 2187507), (784, 2053578), (966, 1666672), (1058, 1521744), (1104, 1458338), (1127, 1428576), (1176, 1369052), (1288, 1250004), (1294, 1244208), (1568, 1026789), (1587, 1014496), (1932, 833336), (1941, 829472), (2116, 760872), (2208, 729169), (2254, 714288), (2352, 684526), (2576, 625002), (2588, 622104), (3174, 507248), (3381, 476192), (3703, 434784), (3864, 416668), (3882, 414736), (4232, 380436), (4508, 357144), (4529, 355488), (4704, 342263), (5152, 312501), (5176, 311052), (6348, 253624), (6762, 238096), (7406, 217392), (7728, 208334), (7764, 207368), (8464, 190218), (9016, 178572), (9058, 177744), (10352, 155526), (11109, 144928), (12696, 126812), (13524, 119048), (13587, 118496), (14812, 108696), (14881, 108192), (15456, 104167), (15528, 103684), (16928, 95109), (18032, 89286), (18116, 88872), (20704, 77763), (22218, 72464), (25392, 63406), (25921, 62112), (27048, 59524), (27174, 59248), (29624, 54348), (29762, 54096), (31056, 51842), (31703, 50784), (36064, 44643), (36232, 44436)]