7886219376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{3919}}^1$

素因数の和:4103

約数の個数: 160

約数和(自身を含む): 23938467840

約数和(自身を除く): 16052248464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 113, 159, 168, 212, 226, 318, 336, 339, 371, 424, 452, 636, 678, 742, 791, 848, 904, 1113, 1272, 1356, 1484, 1582, 1808, 2226, 2373, 2544, 2712, 2968, 3164, 3919, 4452, 4746, 5424, 5936, 5989, 6328, 7838, 8904, 9492, 11757, 11978, 12656, 15676, 17808, 17967, 18984, 23514, 23956, 27433, 31352, 35934, 37968, 41923, 47028, 47912, 54866, 62704, 71868, 82299, 83846, 94056, 95824, 109732, 125769, 143736, 164598, 167692, 188112, 207707, 219464, 251538, 287472, 329196, 335384, 415414, 438928, 442847, 503076, 623121, 658392, 670768, 830828, 885694, 1006152, 1246242, 1316784, 1328541, 1453949, 1661656, 1771388, 2012304, 2492484, 2657082, 2907898, 3099929, 3323312, 3542776, 4361847, 4984968, 5314164, 5815796, 6199858, 7085552, 8723694, 9299787, 9969936, 10628328, 11631592, 12399716, 17447388, 18599574, 21256656, 23263184, 23470891, 24799432, 34894776, 37199148, 46941782, 49598864, 69789552, 70412673, 74398296, 93883564, 140825346, 148796592, 164296237, 187767128, 281650692, 328592474, 375534256, 492888711, 563301384, 657184948, 985777422, 1126602768, 1314369896, 1971554844, 2628739792, 3943109688, 7886219376]

約数ペア:

[(1, 7886219376), (2, 3943109688), (3, 2628739792), (4, 1971554844), (6, 1314369896), (7, 1126602768), (8, 985777422), (12, 657184948), (14, 563301384), (16, 492888711), (21, 375534256), (24, 328592474), (28, 281650692), (42, 187767128), (48, 164296237), (53, 148796592), (56, 140825346), (84, 93883564), (106, 74398296), (112, 70412673), (113, 69789552), (159, 49598864), (168, 46941782), (212, 37199148), (226, 34894776), (318, 24799432), (336, 23470891), (339, 23263184), (371, 21256656), (424, 18599574), (452, 17447388), (636, 12399716), (678, 11631592), (742, 10628328), (791, 9969936), (848, 9299787), (904, 8723694), (1113, 7085552), (1272, 6199858), (1356, 5815796), (1484, 5314164), (1582, 4984968), (1808, 4361847), (2226, 3542776), (2373, 3323312), (2544, 3099929), (2712, 2907898), (2968, 2657082), (3164, 2492484), (3919, 2012304), (4452, 1771388), (4746, 1661656), (5424, 1453949), (5936, 1328541), (5989, 1316784), (6328, 1246242), (7838, 1006152), (8904, 885694), (9492, 830828), (11757, 670768), (11978, 658392), (12656, 623121), (15676, 503076), (17808, 442847), (17967, 438928), (18984, 415414), (23514, 335384), (23956, 329196), (27433, 287472), (31352, 251538), (35934, 219464), (37968, 207707), (41923, 188112), (47028, 167692), (47912, 164598), (54866, 143736), (62704, 125769), (71868, 109732), (82299, 95824), (83846, 94056)]