1209788832

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{5981}}^1$

素因数の和:6051

約数の個数: 144

約数和(自身を含む): 3780719712

約数和(自身を除く): 2570930880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 49, 56, 84, 86, 96, 98, 112, 129, 147, 168, 172, 196, 224, 258, 294, 301, 336, 344, 392, 516, 588, 602, 672, 688, 784, 903, 1032, 1176, 1204, 1376, 1568, 1806, 2064, 2107, 2352, 2408, 3612, 4128, 4214, 4704, 4816, 5981, 6321, 7224, 8428, 9632, 11962, 12642, 14448, 16856, 17943, 23924, 25284, 28896, 33712, 35886, 41867, 47848, 50568, 67424, 71772, 83734, 95696, 101136, 125601, 143544, 167468, 191392, 202272, 251202, 257183, 287088, 293069, 334936, 502404, 514366, 574176, 586138, 669872, 771549, 879207, 1004808, 1028732, 1172276, 1339744, 1543098, 1758414, 1800281, 2009616, 2057464, 2344552, 3086196, 3516828, 3600562, 4019232, 4114928, 4689104, 5400843, 6172392, 7033656, 7201124, 8229856, 9378208, 10801686, 12344784, 12601967, 14067312, 14402248, 21603372, 24689568, 25203934, 28134624, 28804496, 37805901, 43206744, 50407868, 57608992, 75611802, 86413488, 100815736, 151223604, 172826976, 201631472, 302447208, 403262944, 604894416, 1209788832]

約数ペア:

[(1, 1209788832), (2, 604894416), (3, 403262944), (4, 302447208), (6, 201631472), (7, 172826976), (8, 151223604), (12, 100815736), (14, 86413488), (16, 75611802), (21, 57608992), (24, 50407868), (28, 43206744), (32, 37805901), (42, 28804496), (43, 28134624), (48, 25203934), (49, 24689568), (56, 21603372), (84, 14402248), (86, 14067312), (96, 12601967), (98, 12344784), (112, 10801686), (129, 9378208), (147, 8229856), (168, 7201124), (172, 7033656), (196, 6172392), (224, 5400843), (258, 4689104), (294, 4114928), (301, 4019232), (336, 3600562), (344, 3516828), (392, 3086196), (516, 2344552), (588, 2057464), (602, 2009616), (672, 1800281), (688, 1758414), (784, 1543098), (903, 1339744), (1032, 1172276), (1176, 1028732), (1204, 1004808), (1376, 879207), (1568, 771549), (1806, 669872), (2064, 586138), (2107, 574176), (2352, 514366), (2408, 502404), (3612, 334936), (4128, 293069), (4214, 287088), (4704, 257183), (4816, 251202), (5981, 202272), (6321, 191392), (7224, 167468), (8428, 143544), (9632, 125601), (11962, 101136), (12642, 95696), (14448, 83734), (16856, 71772), (17943, 67424), (23924, 50568), (25284, 47848), (28896, 41867), (33712, 35886)]