1007552196

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6257}}^1$

素因数の和:6351

約数の個数: 120

約数和(自身を含む): 3053102976

約数和(自身を除く): 2045550780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 81, 84, 108, 126, 142, 162, 189, 213, 252, 284, 324, 378, 426, 497, 567, 639, 756, 852, 994, 1134, 1278, 1491, 1917, 1988, 2268, 2556, 2982, 3834, 4473, 5751, 5964, 6257, 7668, 8946, 11502, 12514, 13419, 17892, 18771, 23004, 25028, 26838, 37542, 40257, 43799, 53676, 56313, 75084, 80514, 87598, 112626, 131397, 161028, 168939, 175196, 225252, 262794, 337878, 394191, 444247, 506817, 525588, 675756, 788382, 888494, 1013634, 1182573, 1332741, 1576764, 1776988, 2027268, 2365146, 2665482, 3109729, 3547719, 3998223, 4730292, 5330964, 6219458, 7095438, 7996446, 9329187, 11994669, 12438916, 14190876, 15992892, 18658374, 23989338, 27987561, 35984007, 37316748, 47978676, 55975122, 71968014, 83962683, 111950244, 143936028, 167925366, 251888049, 335850732, 503776098, 1007552196]

約数ペア:

[(1, 1007552196), (2, 503776098), (3, 335850732), (4, 251888049), (6, 167925366), (7, 143936028), (9, 111950244), (12, 83962683), (14, 71968014), (18, 55975122), (21, 47978676), (27, 37316748), (28, 35984007), (36, 27987561), (42, 23989338), (54, 18658374), (63, 15992892), (71, 14190876), (81, 12438916), (84, 11994669), (108, 9329187), (126, 7996446), (142, 7095438), (162, 6219458), (189, 5330964), (213, 4730292), (252, 3998223), (284, 3547719), (324, 3109729), (378, 2665482), (426, 2365146), (497, 2027268), (567, 1776988), (639, 1576764), (756, 1332741), (852, 1182573), (994, 1013634), (1134, 888494), (1278, 788382), (1491, 675756), (1917, 525588), (1988, 506817), (2268, 444247), (2556, 394191), (2982, 337878), (3834, 262794), (4473, 225252), (5751, 175196), (5964, 168939), (6257, 161028), (7668, 131397), (8946, 112626), (11502, 87598), (12514, 80514), (13419, 75084), (17892, 56313), (18771, 53676), (23004, 43799), (25028, 40257), (26838, 37542)]