671274648

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16619}}^1$

素因数の和:16662

約数の個数: 128

約数和(自身を含む): 2153952000

約数和(自身を除く): 1482677352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 44, 51, 54, 66, 68, 72, 88, 99, 102, 108, 132, 136, 153, 187, 198, 204, 216, 264, 297, 306, 374, 396, 408, 459, 561, 594, 612, 748, 792, 918, 1122, 1188, 1224, 1496, 1683, 1836, 2244, 2376, 3366, 3672, 4488, 5049, 6732, 10098, 13464, 16619, 20196, 33238, 40392, 49857, 66476, 99714, 132952, 149571, 182809, 199428, 282523, 299142, 365618, 398856, 448713, 548427, 565046, 598284, 731236, 847569, 897426, 1096854, 1130092, 1196568, 1462472, 1645281, 1695138, 1794852, 2193708, 2260184, 2542707, 3107753, 3290562, 3390276, 3589704, 4387416, 4935843, 5085414, 6215506, 6581124, 6780552, 7628121, 9323259, 9871686, 10170828, 12431012, 13162248, 15256242, 18646518, 19743372, 20341656, 24862024, 27969777, 30512484, 37293036, 39486744, 55939554, 61024968, 74586072, 83909331, 111879108, 167818662, 223758216, 335637324, 671274648]

約数ペア:

[(1, 671274648), (2, 335637324), (3, 223758216), (4, 167818662), (6, 111879108), (8, 83909331), (9, 74586072), (11, 61024968), (12, 55939554), (17, 39486744), (18, 37293036), (22, 30512484), (24, 27969777), (27, 24862024), (33, 20341656), (34, 19743372), (36, 18646518), (44, 15256242), (51, 13162248), (54, 12431012), (66, 10170828), (68, 9871686), (72, 9323259), (88, 7628121), (99, 6780552), (102, 6581124), (108, 6215506), (132, 5085414), (136, 4935843), (153, 4387416), (187, 3589704), (198, 3390276), (204, 3290562), (216, 3107753), (264, 2542707), (297, 2260184), (306, 2193708), (374, 1794852), (396, 1695138), (408, 1645281), (459, 1462472), (561, 1196568), (594, 1130092), (612, 1096854), (748, 897426), (792, 847569), (918, 731236), (1122, 598284), (1188, 565046), (1224, 548427), (1496, 448713), (1683, 398856), (1836, 365618), (2244, 299142), (2376, 282523), (3366, 199428), (3672, 182809), (4488, 149571), (5049, 132952), (6732, 99714), (10098, 66476), (13464, 49857), (16619, 40392), (20196, 33238)]