505418928

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{9343}}^1$

素因数の和:9391

約数の個数: 120

約数和(自身を含む): 1585041408

約数和(自身を除く): 1079622480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 49, 56, 69, 84, 92, 98, 112, 138, 147, 161, 168, 184, 196, 276, 294, 322, 336, 368, 392, 483, 552, 588, 644, 784, 966, 1104, 1127, 1176, 1288, 1932, 2254, 2352, 2576, 3381, 3864, 4508, 6762, 7728, 9016, 9343, 13524, 18032, 18686, 27048, 28029, 37372, 54096, 56058, 65401, 74744, 112116, 130802, 149488, 196203, 214889, 224232, 261604, 392406, 429778, 448464, 457807, 523208, 644667, 784812, 859556, 915614, 1046416, 1289334, 1373421, 1504223, 1569624, 1719112, 1831228, 2578668, 2746842, 3008446, 3139248, 3438224, 3662456, 4512669, 5157336, 5493684, 6016892, 7324912, 9025338, 10314672, 10529561, 10987368, 12033784, 18050676, 21059122, 21974736, 24067568, 31588683, 36101352, 42118244, 63177366, 72202704, 84236488, 126354732, 168472976, 252709464, 505418928]

約数ペア:

[(1, 505418928), (2, 252709464), (3, 168472976), (4, 126354732), (6, 84236488), (7, 72202704), (8, 63177366), (12, 42118244), (14, 36101352), (16, 31588683), (21, 24067568), (23, 21974736), (24, 21059122), (28, 18050676), (42, 12033784), (46, 10987368), (48, 10529561), (49, 10314672), (56, 9025338), (69, 7324912), (84, 6016892), (92, 5493684), (98, 5157336), (112, 4512669), (138, 3662456), (147, 3438224), (161, 3139248), (168, 3008446), (184, 2746842), (196, 2578668), (276, 1831228), (294, 1719112), (322, 1569624), (336, 1504223), (368, 1373421), (392, 1289334), (483, 1046416), (552, 915614), (588, 859556), (644, 784812), (784, 644667), (966, 523208), (1104, 457807), (1127, 448464), (1176, 429778), (1288, 392406), (1932, 261604), (2254, 224232), (2352, 214889), (2576, 196203), (3381, 149488), (3864, 130802), (4508, 112116), (6762, 74744), (7728, 65401), (9016, 56058), (9343, 54096), (13524, 37372), (18032, 28029), (18686, 27048)]