1669871664

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{641}}^1$

素因数の和:963

約数の個数: 120

約数和(自身を含む): 4760558400

約数和(自身を除く): 3090686736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 229, 237, 316, 458, 474, 632, 641, 687, 711, 916, 948, 1264, 1282, 1374, 1422, 1832, 1896, 1923, 2061, 2564, 2748, 2844, 3664, 3792, 3846, 4122, 5128, 5496, 5688, 5769, 7692, 8244, 10256, 10992, 11376, 11538, 15384, 16488, 18091, 23076, 30768, 32976, 36182, 46152, 50639, 54273, 72364, 92304, 101278, 108546, 144728, 146789, 151917, 162819, 202556, 217092, 289456, 293578, 303834, 325638, 405112, 434184, 440367, 455751, 587156, 607668, 651276, 810224, 868368, 880734, 911502, 1174312, 1215336, 1302552, 1321101, 1761468, 1823004, 2348624, 2430672, 2605104, 2642202, 3522936, 3646008, 5284404, 7045872, 7292016, 10568808, 11596331, 21137616, 23192662, 34788993, 46385324, 69577986, 92770648, 104366979, 139155972, 185541296, 208733958, 278311944, 417467916, 556623888, 834935832, 1669871664]

約数ペア:

[(1, 1669871664), (2, 834935832), (3, 556623888), (4, 417467916), (6, 278311944), (8, 208733958), (9, 185541296), (12, 139155972), (16, 104366979), (18, 92770648), (24, 69577986), (36, 46385324), (48, 34788993), (72, 23192662), (79, 21137616), (144, 11596331), (158, 10568808), (229, 7292016), (237, 7045872), (316, 5284404), (458, 3646008), (474, 3522936), (632, 2642202), (641, 2605104), (687, 2430672), (711, 2348624), (916, 1823004), (948, 1761468), (1264, 1321101), (1282, 1302552), (1374, 1215336), (1422, 1174312), (1832, 911502), (1896, 880734), (1923, 868368), (2061, 810224), (2564, 651276), (2748, 607668), (2844, 587156), (3664, 455751), (3792, 440367), (3846, 434184), (4122, 405112), (5128, 325638), (5496, 303834), (5688, 293578), (5769, 289456), (7692, 217092), (8244, 202556), (10256, 162819), (10992, 151917), (11376, 146789), (11538, 144728), (15384, 108546), (16488, 101278), (18091, 92304), (23076, 72364), (30768, 54273), (32976, 50639), (36182, 46152)]