2638862226

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16273}}^1$

素因数の和:16318

約数の個数: 160

約数和(自身を含む): 7939628928

約数和(自身を除く): 5300766702

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 54, 63, 66, 77, 78, 81, 91, 99, 117, 126, 143, 154, 162, 182, 189, 198, 231, 234, 273, 286, 297, 351, 378, 429, 462, 546, 567, 594, 693, 702, 819, 858, 891, 1001, 1053, 1134, 1287, 1386, 1638, 1782, 2002, 2079, 2106, 2457, 2574, 3003, 3861, 4158, 4914, 6006, 6237, 7371, 7722, 9009, 11583, 12474, 14742, 16273, 18018, 23166, 27027, 32546, 48819, 54054, 81081, 97638, 113911, 146457, 162162, 179003, 211549, 227822, 292914, 341733, 358006, 423098, 439371, 537009, 634647, 683466, 878742, 1025199, 1074018, 1253021, 1269294, 1318113, 1480843, 1611027, 1903941, 2050398, 2327039, 2506042, 2636226, 2961686, 3075597, 3222054, 3759063, 3807882, 4442529, 4654078, 4833081, 5711823, 6151194, 6981117, 7518126, 8885058, 9226791, 9666162, 11277189, 11423646, 13327587, 13962234, 14499243, 16289273, 17135469, 18453582, 20943351, 22554378, 26655174, 28998486, 32578546, 33831567, 34270938, 39982761, 41886702, 48867819, 62830053, 67663134, 79965522, 97735638, 101494701, 119948283, 125660106, 146603457, 188490159, 202989402, 239896566, 293206914, 376980318, 439810371, 879620742, 1319431113, 2638862226]

約数ペア:

[(1, 2638862226), (2, 1319431113), (3, 879620742), (6, 439810371), (7, 376980318), (9, 293206914), (11, 239896566), (13, 202989402), (14, 188490159), (18, 146603457), (21, 125660106), (22, 119948283), (26, 101494701), (27, 97735638), (33, 79965522), (39, 67663134), (42, 62830053), (54, 48867819), (63, 41886702), (66, 39982761), (77, 34270938), (78, 33831567), (81, 32578546), (91, 28998486), (99, 26655174), (117, 22554378), (126, 20943351), (143, 18453582), (154, 17135469), (162, 16289273), (182, 14499243), (189, 13962234), (198, 13327587), (231, 11423646), (234, 11277189), (273, 9666162), (286, 9226791), (297, 8885058), (351, 7518126), (378, 6981117), (429, 6151194), (462, 5711823), (546, 4833081), (567, 4654078), (594, 4442529), (693, 3807882), (702, 3759063), (819, 3222054), (858, 3075597), (891, 2961686), (1001, 2636226), (1053, 2506042), (1134, 2327039), (1287, 2050398), (1386, 1903941), (1638, 1611027), (1782, 1480843), (2002, 1318113), (2079, 1269294), (2106, 1253021), (2457, 1074018), (2574, 1025199), (3003, 878742), (3861, 683466), (4158, 634647), (4914, 537009), (6006, 439371), (6237, 423098), (7371, 358006), (7722, 341733), (9009, 292914), (11583, 227822), (12474, 211549), (14742, 179003), (16273, 162162), (18018, 146457), (23166, 113911), (27027, 97638), (32546, 81081), (48819, 54054)]