2997290016

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{4519}}^1$

素因数の和:4596

約数の個数: 216

約数和(自身を含む): 10128343680

約数和(自身を除く): 7131053664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 49, 56, 63, 72, 84, 94, 96, 98, 112, 126, 141, 144, 147, 168, 188, 196, 224, 252, 282, 288, 294, 329, 336, 376, 392, 423, 441, 504, 564, 588, 658, 672, 752, 784, 846, 882, 987, 1008, 1128, 1176, 1316, 1504, 1568, 1692, 1764, 1974, 2016, 2256, 2303, 2352, 2632, 2961, 3384, 3528, 3948, 4512, 4519, 4606, 4704, 5264, 5922, 6768, 6909, 7056, 7896, 9038, 9212, 10528, 11844, 13536, 13557, 13818, 14112, 15792, 18076, 18424, 20727, 23688, 27114, 27636, 31584, 31633, 36152, 36848, 40671, 41454, 47376, 54228, 55272, 63266, 72304, 73696, 81342, 82908, 94752, 94899, 108456, 110544, 126532, 144608, 162684, 165816, 189798, 212393, 216912, 221088, 221431, 253064, 284697, 325368, 331632, 379596, 424786, 433824, 442862, 506128, 569394, 637179, 650736, 663264, 664293, 759192, 849572, 885724, 1012256, 1138788, 1274358, 1301472, 1328586, 1486751, 1518384, 1699144, 1771448, 1911537, 1992879, 2277576, 2548716, 2657172, 2973502, 3036768, 3398288, 3542896, 3823074, 3985758, 4460253, 4555152, 5097432, 5314344, 5947004, 6796576, 7085792, 7646148, 7971516, 8920506, 9110304, 10194864, 10407257, 10628688, 11894008, 13380759, 15292296, 15943032, 17841012, 20389728, 20814514, 21257376, 23788016, 26761518, 30584592, 31221771, 31886064, 35682024, 41629028, 47576032, 53523036, 61169184, 62443542, 63772128, 71364048, 83258056, 93665313, 107046072, 124887084, 142728096, 166516112, 187330626, 214092144, 249774168, 333032224, 374661252, 428184288, 499548336, 749322504, 999096672, 1498645008, 2997290016]

約数ペア:

[(1, 2997290016), (2, 1498645008), (3, 999096672), (4, 749322504), (6, 499548336), (7, 428184288), (8, 374661252), (9, 333032224), (12, 249774168), (14, 214092144), (16, 187330626), (18, 166516112), (21, 142728096), (24, 124887084), (28, 107046072), (32, 93665313), (36, 83258056), (42, 71364048), (47, 63772128), (48, 62443542), (49, 61169184), (56, 53523036), (63, 47576032), (72, 41629028), (84, 35682024), (94, 31886064), (96, 31221771), (98, 30584592), (112, 26761518), (126, 23788016), (141, 21257376), (144, 20814514), (147, 20389728), (168, 17841012), (188, 15943032), (196, 15292296), (224, 13380759), (252, 11894008), (282, 10628688), (288, 10407257), (294, 10194864), (329, 9110304), (336, 8920506), (376, 7971516), (392, 7646148), (423, 7085792), (441, 6796576), (504, 5947004), (564, 5314344), (588, 5097432), (658, 4555152), (672, 4460253), (752, 3985758), (784, 3823074), (846, 3542896), (882, 3398288), (987, 3036768), (1008, 2973502), (1128, 2657172), (1176, 2548716), (1316, 2277576), (1504, 1992879), (1568, 1911537), (1692, 1771448), (1764, 1699144), (1974, 1518384), (2016, 1486751), (2256, 1328586), (2303, 1301472), (2352, 1274358), (2632, 1138788), (2961, 1012256), (3384, 885724), (3528, 849572), (3948, 759192), (4512, 664293), (4519, 663264), (4606, 650736), (4704, 637179), (5264, 569394), (5922, 506128), (6768, 442862), (6909, 433824), (7056, 424786), (7896, 379596), (9038, 331632), (9212, 325368), (10528, 284697), (11844, 253064), (13536, 221431), (13557, 221088), (13818, 216912), (14112, 212393), (15792, 189798), (18076, 165816), (18424, 162684), (20727, 144608), (23688, 126532), (27114, 110544), (27636, 108456), (31584, 94899), (31633, 94752), (36152, 82908), (36848, 81342), (40671, 73696), (41454, 72304), (47376, 63266), (54228, 55272)]