2899204770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1607}}^1$

素因数の和:1717

約数の個数: 192

約数和(自身を含む): 8869367808

約数和(自身を除く): 5970163038

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 71, 77, 105, 110, 121, 142, 154, 165, 210, 213, 231, 242, 330, 355, 363, 385, 426, 462, 497, 605, 710, 726, 770, 781, 847, 994, 1065, 1155, 1210, 1491, 1562, 1607, 1694, 1815, 2130, 2310, 2343, 2485, 2541, 2982, 3214, 3630, 3905, 4235, 4686, 4821, 4970, 5082, 5467, 7455, 7810, 8035, 8470, 8591, 9642, 10934, 11249, 11715, 12705, 14910, 16070, 16401, 17182, 17677, 22498, 23430, 24105, 25410, 25773, 27335, 32802, 33747, 35354, 42955, 48210, 51546, 53031, 54670, 56245, 60137, 67494, 82005, 85910, 88385, 106062, 112490, 114097, 120274, 123739, 128865, 164010, 168735, 176770, 180411, 194447, 228194, 247478, 257730, 265155, 300685, 337470, 342291, 360822, 371217, 388894, 530310, 570485, 583341, 601370, 618695, 684582, 742434, 798679, 902055, 972235, 1140970, 1166682, 1237390, 1255067, 1361129, 1597358, 1711455, 1804110, 1856085, 1944470, 2396037, 2510134, 2722258, 2916705, 3422910, 3712170, 3765201, 3993395, 4083387, 4792074, 5833410, 6275335, 6805645, 7530402, 7986790, 8166774, 8785469, 11980185, 12550670, 13611290, 13805737, 17570938, 18826005, 20416935, 23960370, 26356407, 27611474, 37652010, 40833870, 41417211, 43927345, 52712814, 69028685, 82834422, 87854690, 96640159, 131782035, 138057370, 193280318, 207086055, 263564070, 289920477, 414172110, 483200795, 579840954, 966401590, 1449602385, 2899204770]

約数ペア:

[(1, 2899204770), (2, 1449602385), (3, 966401590), (5, 579840954), (6, 483200795), (7, 414172110), (10, 289920477), (11, 263564070), (14, 207086055), (15, 193280318), (21, 138057370), (22, 131782035), (30, 96640159), (33, 87854690), (35, 82834422), (42, 69028685), (55, 52712814), (66, 43927345), (70, 41417211), (71, 40833870), (77, 37652010), (105, 27611474), (110, 26356407), (121, 23960370), (142, 20416935), (154, 18826005), (165, 17570938), (210, 13805737), (213, 13611290), (231, 12550670), (242, 11980185), (330, 8785469), (355, 8166774), (363, 7986790), (385, 7530402), (426, 6805645), (462, 6275335), (497, 5833410), (605, 4792074), (710, 4083387), (726, 3993395), (770, 3765201), (781, 3712170), (847, 3422910), (994, 2916705), (1065, 2722258), (1155, 2510134), (1210, 2396037), (1491, 1944470), (1562, 1856085), (1607, 1804110), (1694, 1711455), (1815, 1597358), (2130, 1361129), (2310, 1255067), (2343, 1237390), (2485, 1166682), (2541, 1140970), (2982, 972235), (3214, 902055), (3630, 798679), (3905, 742434), (4235, 684582), (4686, 618695), (4821, 601370), (4970, 583341), (5082, 570485), (5467, 530310), (7455, 388894), (7810, 371217), (8035, 360822), (8470, 342291), (8591, 337470), (9642, 300685), (10934, 265155), (11249, 257730), (11715, 247478), (12705, 228194), (14910, 194447), (16070, 180411), (16401, 176770), (17182, 168735), (17677, 164010), (22498, 128865), (23430, 123739), (24105, 120274), (25410, 114097), (25773, 112490), (27335, 106062), (32802, 88385), (33747, 85910), (35354, 82005), (42955, 67494), (48210, 60137), (51546, 56245), (53031, 54670)]