2378889324

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2753}}^1$

素因数の和:2906

約数の個数: 144

約数和(自身を含む): 7185604608

約数和(自身を除く): 4806715284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 127, 162, 189, 243, 252, 254, 324, 378, 381, 486, 508, 567, 756, 762, 889, 972, 1134, 1143, 1524, 1701, 1778, 2268, 2286, 2667, 2753, 3402, 3429, 3556, 4572, 5334, 5506, 6804, 6858, 8001, 8259, 10287, 10668, 11012, 13716, 16002, 16518, 19271, 20574, 24003, 24777, 30861, 32004, 33036, 38542, 41148, 48006, 49554, 57813, 61722, 72009, 74331, 77084, 96012, 99108, 115626, 123444, 144018, 148662, 173439, 216027, 222993, 231252, 288036, 297324, 346878, 349631, 432054, 445986, 520317, 668979, 693756, 699262, 864108, 891972, 1040634, 1048893, 1337958, 1398524, 1560951, 2081268, 2097786, 2447417, 2675916, 3121902, 3146679, 4195572, 4682853, 4894834, 6243804, 6293358, 7342251, 9365706, 9440037, 9789668, 12586716, 14684502, 18731412, 18880074, 22026753, 28320111, 29369004, 37760148, 44053506, 56640222, 66080259, 84960333, 88107012, 113280444, 132160518, 169920666, 198240777, 264321036, 339841332, 396481554, 594722331, 792963108, 1189444662, 2378889324]

約数ペア:

[(1, 2378889324), (2, 1189444662), (3, 792963108), (4, 594722331), (6, 396481554), (7, 339841332), (9, 264321036), (12, 198240777), (14, 169920666), (18, 132160518), (21, 113280444), (27, 88107012), (28, 84960333), (36, 66080259), (42, 56640222), (54, 44053506), (63, 37760148), (81, 29369004), (84, 28320111), (108, 22026753), (126, 18880074), (127, 18731412), (162, 14684502), (189, 12586716), (243, 9789668), (252, 9440037), (254, 9365706), (324, 7342251), (378, 6293358), (381, 6243804), (486, 4894834), (508, 4682853), (567, 4195572), (756, 3146679), (762, 3121902), (889, 2675916), (972, 2447417), (1134, 2097786), (1143, 2081268), (1524, 1560951), (1701, 1398524), (1778, 1337958), (2268, 1048893), (2286, 1040634), (2667, 891972), (2753, 864108), (3402, 699262), (3429, 693756), (3556, 668979), (4572, 520317), (5334, 445986), (5506, 432054), (6804, 349631), (6858, 346878), (8001, 297324), (8259, 288036), (10287, 231252), (10668, 222993), (11012, 216027), (13716, 173439), (16002, 148662), (16518, 144018), (19271, 123444), (20574, 115626), (24003, 99108), (24777, 96012), (30861, 77084), (32004, 74331), (33036, 72009), (38542, 61722), (41148, 57813), (48006, 49554)]