1510419890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:336

約数の個数: 128

約数和(自身を含む): 3344302080

約数和(自身を除く): 1833882190

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 83, 89, 115, 127, 161, 166, 178, 230, 254, 322, 415, 445, 581, 623, 635, 805, 830, 889, 890, 1162, 1246, 1270, 1610, 1778, 1909, 2047, 2905, 2921, 3115, 3818, 4094, 4445, 5810, 5842, 6230, 7387, 8890, 9545, 10235, 10541, 11303, 13363, 14329, 14605, 14774, 19090, 20447, 20470, 21082, 22606, 26726, 28658, 29210, 36935, 40894, 51709, 52705, 56515, 66815, 71645, 73787, 73870, 79121, 102235, 103418, 105410, 113030, 133630, 143290, 147574, 158242, 169901, 204470, 242443, 258545, 259969, 339802, 368935, 395605, 484886, 517090, 519938, 737870, 791210, 849505, 938149, 1189307, 1212215, 1299845, 1697101, 1699010, 1819783, 1876298, 2378614, 2424430, 2599690, 3394202, 3639566, 4690745, 5946535, 6567043, 8485505, 9098915, 9381490, 11893070, 13134086, 16971010, 18197830, 21577427, 32835215, 43154854, 65670430, 107887135, 151041989, 215774270, 302083978, 755209945, 1510419890]

約数ペア:

[(1, 1510419890), (2, 755209945), (5, 302083978), (7, 215774270), (10, 151041989), (14, 107887135), (23, 65670430), (35, 43154854), (46, 32835215), (70, 21577427), (83, 18197830), (89, 16971010), (115, 13134086), (127, 11893070), (161, 9381490), (166, 9098915), (178, 8485505), (230, 6567043), (254, 5946535), (322, 4690745), (415, 3639566), (445, 3394202), (581, 2599690), (623, 2424430), (635, 2378614), (805, 1876298), (830, 1819783), (889, 1699010), (890, 1697101), (1162, 1299845), (1246, 1212215), (1270, 1189307), (1610, 938149), (1778, 849505), (1909, 791210), (2047, 737870), (2905, 519938), (2921, 517090), (3115, 484886), (3818, 395605), (4094, 368935), (4445, 339802), (5810, 259969), (5842, 258545), (6230, 242443), (7387, 204470), (8890, 169901), (9545, 158242), (10235, 147574), (10541, 143290), (11303, 133630), (13363, 113030), (14329, 105410), (14605, 103418), (14774, 102235), (19090, 79121), (20447, 73870), (20470, 73787), (21082, 71645), (22606, 66815), (26726, 56515), (28658, 52705), (29210, 51709), (36935, 40894)]