16888957470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{65867}}^1$

素因数の和:65935

約数の個数: 192

約数和(自身を含む): 56227032576

約数和(自身を除く): 39338075106

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 37, 42, 45, 55, 63, 66, 70, 74, 77, 90, 99, 105, 110, 111, 126, 154, 165, 185, 198, 210, 222, 231, 259, 315, 330, 333, 370, 385, 407, 462, 495, 518, 555, 630, 666, 693, 770, 777, 814, 990, 1110, 1155, 1221, 1295, 1386, 1554, 1665, 2035, 2310, 2331, 2442, 2590, 2849, 3330, 3465, 3663, 3885, 4070, 4662, 5698, 6105, 6930, 7326, 7770, 8547, 11655, 12210, 14245, 17094, 18315, 23310, 25641, 28490, 36630, 42735, 51282, 65867, 85470, 128205, 131734, 197601, 256410, 329335, 395202, 461069, 592803, 658670, 724537, 922138, 988005, 1185606, 1383207, 1449074, 1976010, 2173611, 2305345, 2437079, 2766414, 2964015, 3622685, 4149621, 4347222, 4610690, 4874158, 5071759, 5928030, 6520833, 6916035, 7245370, 7311237, 8299242, 10143518, 10868055, 12185395, 13041666, 13832070, 14622474, 15215277, 17059553, 20748105, 21736110, 21933711, 24370790, 25358795, 26807869, 30430554, 32604165, 34119106, 36556185, 41496210, 43867422, 45645831, 50717590, 51178659, 53615738, 65208330, 73112370, 76076385, 80423607, 85297765, 91291662, 102357318, 109668555, 134039345, 152152770, 153535977, 160847214, 170595530, 187655083, 219337110, 228229155, 241270821, 255893295, 268078690, 307071954, 375310166, 402118035, 456458310, 482541642, 511786590, 562965249, 767679885, 804236070, 938275415, 1125930498, 1206354105, 1535359770, 1688895747, 1876550830, 2412708210, 2814826245, 3377791494, 5629652490, 8444478735, 16888957470]

約数ペア:

[(1, 16888957470), (2, 8444478735), (3, 5629652490), (5, 3377791494), (6, 2814826245), (7, 2412708210), (9, 1876550830), (10, 1688895747), (11, 1535359770), (14, 1206354105), (15, 1125930498), (18, 938275415), (21, 804236070), (22, 767679885), (30, 562965249), (33, 511786590), (35, 482541642), (37, 456458310), (42, 402118035), (45, 375310166), (55, 307071954), (63, 268078690), (66, 255893295), (70, 241270821), (74, 228229155), (77, 219337110), (90, 187655083), (99, 170595530), (105, 160847214), (110, 153535977), (111, 152152770), (126, 134039345), (154, 109668555), (165, 102357318), (185, 91291662), (198, 85297765), (210, 80423607), (222, 76076385), (231, 73112370), (259, 65208330), (315, 53615738), (330, 51178659), (333, 50717590), (370, 45645831), (385, 43867422), (407, 41496210), (462, 36556185), (495, 34119106), (518, 32604165), (555, 30430554), (630, 26807869), (666, 25358795), (693, 24370790), (770, 21933711), (777, 21736110), (814, 20748105), (990, 17059553), (1110, 15215277), (1155, 14622474), (1221, 13832070), (1295, 13041666), (1386, 12185395), (1554, 10868055), (1665, 10143518), (2035, 8299242), (2310, 7311237), (2331, 7245370), (2442, 6916035), (2590, 6520833), (2849, 5928030), (3330, 5071759), (3465, 4874158), (3663, 4610690), (3885, 4347222), (4070, 4149621), (4662, 3622685), (5698, 2964015), (6105, 2766414), (6930, 2437079), (7326, 2305345), (7770, 2173611), (8547, 1976010), (11655, 1449074), (12210, 1383207), (14245, 1185606), (17094, 988005), (18315, 922138), (23310, 724537), (25641, 658670), (28490, 592803), (36630, 461069), (42735, 395202), (51282, 329335), (65867, 256410), (85470, 197601), (128205, 131734)]