285434226

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3613}}^1$

素因数の和:3661

約数の個数: 128

約数和(自身を含む): 832665600

約数和(自身を除く): 547231374

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 27, 33, 38, 42, 54, 57, 63, 66, 77, 99, 114, 126, 133, 154, 171, 189, 198, 209, 231, 266, 297, 342, 378, 399, 418, 462, 513, 594, 627, 693, 798, 1026, 1197, 1254, 1386, 1463, 1881, 2079, 2394, 2926, 3591, 3613, 3762, 4158, 4389, 5643, 7182, 7226, 8778, 10839, 11286, 13167, 21678, 25291, 26334, 32517, 39501, 39743, 50582, 65034, 68647, 75873, 79002, 79486, 97551, 119229, 137294, 151746, 195102, 205941, 227619, 238458, 278201, 357687, 411882, 455238, 480529, 556402, 617823, 682857, 715374, 755117, 834603, 961058, 1073061, 1235646, 1365714, 1441587, 1510234, 1669206, 1853469, 2146122, 2265351, 2503809, 2883174, 3706938, 4324761, 4530702, 5007618, 5285819, 6796053, 7511427, 8649522, 10571638, 12974283, 13592106, 15022854, 15857457, 20388159, 25948566, 31714914, 40776318, 47572371, 95144742, 142717113, 285434226]

約数ペア:

[(1, 285434226), (2, 142717113), (3, 95144742), (6, 47572371), (7, 40776318), (9, 31714914), (11, 25948566), (14, 20388159), (18, 15857457), (19, 15022854), (21, 13592106), (22, 12974283), (27, 10571638), (33, 8649522), (38, 7511427), (42, 6796053), (54, 5285819), (57, 5007618), (63, 4530702), (66, 4324761), (77, 3706938), (99, 2883174), (114, 2503809), (126, 2265351), (133, 2146122), (154, 1853469), (171, 1669206), (189, 1510234), (198, 1441587), (209, 1365714), (231, 1235646), (266, 1073061), (297, 961058), (342, 834603), (378, 755117), (399, 715374), (418, 682857), (462, 617823), (513, 556402), (594, 480529), (627, 455238), (693, 411882), (798, 357687), (1026, 278201), (1197, 238458), (1254, 227619), (1386, 205941), (1463, 195102), (1881, 151746), (2079, 137294), (2394, 119229), (2926, 97551), (3591, 79486), (3613, 79002), (3762, 75873), (4158, 68647), (4389, 65034), (5643, 50582), (7182, 39743), (7226, 39501), (8778, 32517), (10839, 26334), (11286, 25291), (13167, 21678)]