622850004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{3917}}^1$

素因数の和:4565

約数の個数: 72

約数和(自身を含む): 1802656128

約数和(自身を除く): 1179806124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 631, 1262, 1893, 2524, 3786, 3917, 4417, 5679, 7572, 7834, 8834, 11358, 11751, 13251, 15668, 17668, 22716, 23502, 26502, 27419, 35253, 39753, 47004, 53004, 54838, 70506, 79506, 82257, 109676, 141012, 159012, 164514, 246771, 329028, 493542, 987084, 2471627, 4943254, 7414881, 9886508, 14829762, 17301389, 22244643, 29659524, 34602778, 44489286, 51904167, 69205556, 88978572, 103808334, 155712501, 207616668, 311425002, 622850004]

約数ペア:

[(1, 622850004), (2, 311425002), (3, 207616668), (4, 155712501), (6, 103808334), (7, 88978572), (9, 69205556), (12, 51904167), (14, 44489286), (18, 34602778), (21, 29659524), (28, 22244643), (36, 17301389), (42, 14829762), (63, 9886508), (84, 7414881), (126, 4943254), (252, 2471627), (631, 987084), (1262, 493542), (1893, 329028), (2524, 246771), (3786, 164514), (3917, 159012), (4417, 141012), (5679, 109676), (7572, 82257), (7834, 79506), (8834, 70506), (11358, 54838), (11751, 53004), (13251, 47004), (15668, 39753), (17668, 35253), (22716, 27419), (23502, 26502)]