2017683304

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:723

約数の個数: 128

約数和(自身を含む): 4807756800

約数和(自身を除く): 2790073496

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 47, 52, 56, 91, 94, 104, 109, 182, 188, 218, 329, 364, 376, 436, 541, 611, 658, 728, 763, 872, 1082, 1222, 1316, 1417, 1526, 2164, 2444, 2632, 2834, 3052, 3787, 4277, 4328, 4888, 5123, 5668, 6104, 7033, 7574, 8554, 9919, 10246, 11336, 14066, 15148, 17108, 19838, 20492, 25427, 28132, 30296, 34216, 35861, 39676, 40984, 49231, 50854, 56264, 58969, 66599, 71722, 79352, 98462, 101708, 117938, 133198, 143444, 177989, 196924, 203416, 235876, 266396, 286888, 330551, 355978, 393848, 412783, 466193, 471752, 532792, 661102, 711956, 766597, 825566, 932386, 1322204, 1423912, 1533194, 1651132, 1864772, 2313857, 2644408, 2771543, 3066388, 3302264, 3729544, 4627714, 5366179, 5543086, 6132776, 9255428, 10732358, 11086172, 18510856, 19400801, 21464716, 22172344, 36030059, 38801602, 42929432, 72060118, 77603204, 144120236, 155206408, 252210413, 288240472, 504420826, 1008841652, 2017683304]

約数ペア:

[(1, 2017683304), (2, 1008841652), (4, 504420826), (7, 288240472), (8, 252210413), (13, 155206408), (14, 144120236), (26, 77603204), (28, 72060118), (47, 42929432), (52, 38801602), (56, 36030059), (91, 22172344), (94, 21464716), (104, 19400801), (109, 18510856), (182, 11086172), (188, 10732358), (218, 9255428), (329, 6132776), (364, 5543086), (376, 5366179), (436, 4627714), (541, 3729544), (611, 3302264), (658, 3066388), (728, 2771543), (763, 2644408), (872, 2313857), (1082, 1864772), (1222, 1651132), (1316, 1533194), (1417, 1423912), (1526, 1322204), (2164, 932386), (2444, 825566), (2632, 766597), (2834, 711956), (3052, 661102), (3787, 532792), (4277, 471752), (4328, 466193), (4888, 412783), (5123, 393848), (5668, 355978), (6104, 330551), (7033, 286888), (7574, 266396), (8554, 235876), (9919, 203416), (10246, 196924), (11336, 177989), (14066, 143444), (15148, 133198), (17108, 117938), (19838, 101708), (20492, 98462), (25427, 79352), (28132, 71722), (30296, 66599), (34216, 58969), (35861, 56264), (39676, 50854), (40984, 49231)]