260152074

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2521}}^1$

素因数の和:2562

約数の個数: 120

約数和(自身を含む): 730557828

約数和(自身を除く): 470405754

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 81, 91, 98, 117, 126, 147, 162, 182, 189, 234, 273, 294, 351, 378, 441, 546, 567, 637, 702, 819, 882, 1053, 1134, 1274, 1323, 1638, 1911, 2106, 2457, 2521, 2646, 3822, 3969, 4914, 5042, 5733, 7371, 7563, 7938, 11466, 14742, 15126, 17199, 17647, 22689, 32773, 34398, 35294, 45378, 51597, 52941, 65546, 68067, 98319, 103194, 105882, 123529, 136134, 158823, 196638, 204201, 229411, 247058, 294957, 317646, 370587, 408402, 458822, 476469, 589914, 688233, 741174, 884871, 952938, 1111761, 1376466, 1429407, 1605877, 1769742, 2064699, 2223522, 2654613, 2858814, 3211754, 3335283, 4129398, 4817631, 5309226, 6194097, 6670566, 9635262, 10005849, 12388194, 14452893, 18582291, 20011698, 28905786, 37164582, 43358679, 86717358, 130076037, 260152074]

約数ペア:

[(1, 260152074), (2, 130076037), (3, 86717358), (6, 43358679), (7, 37164582), (9, 28905786), (13, 20011698), (14, 18582291), (18, 14452893), (21, 12388194), (26, 10005849), (27, 9635262), (39, 6670566), (42, 6194097), (49, 5309226), (54, 4817631), (63, 4129398), (78, 3335283), (81, 3211754), (91, 2858814), (98, 2654613), (117, 2223522), (126, 2064699), (147, 1769742), (162, 1605877), (182, 1429407), (189, 1376466), (234, 1111761), (273, 952938), (294, 884871), (351, 741174), (378, 688233), (441, 589914), (546, 476469), (567, 458822), (637, 408402), (702, 370587), (819, 317646), (882, 294957), (1053, 247058), (1134, 229411), (1274, 204201), (1323, 196638), (1638, 158823), (1911, 136134), (2106, 123529), (2457, 105882), (2521, 103194), (2646, 98319), (3822, 68067), (3969, 65546), (4914, 52941), (5042, 51597), (5733, 45378), (7371, 35294), (7563, 34398), (7938, 32773), (11466, 22689), (14742, 17647), (15126, 17199)]