2813080968

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{547}}^1\times {\mathrm{821}}^1$

素因数の和:1412

約数の個数: 128

約数和(自身を含む): 8108208000

約数和(自身を除く): 5295127032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 547, 696, 783, 821, 1044, 1094, 1566, 1641, 1642, 2088, 2188, 2463, 3132, 3282, 3284, 4376, 4923, 4926, 6264, 6564, 6568, 7389, 9846, 9852, 13128, 14769, 14778, 15863, 19692, 19704, 22167, 23809, 29538, 29556, 31726, 39384, 44334, 47589, 47618, 59076, 59112, 63452, 71427, 88668, 95178, 95236, 118152, 126904, 142767, 142854, 177336, 190356, 190472, 214281, 285534, 285708, 380712, 428301, 428562, 449087, 571068, 571416, 642843, 856602, 857124, 898174, 1142136, 1285686, 1347261, 1713204, 1714248, 1796348, 2571372, 2694522, 3426408, 3592696, 4041783, 5142744, 5389044, 8083566, 10778088, 12125349, 13023523, 16167132, 24250698, 26047046, 32334264, 39070569, 48501396, 52094092, 78141138, 97002792, 104188184, 117211707, 156282276, 234423414, 312564552, 351635121, 468846828, 703270242, 937693656, 1406540484, 2813080968]

約数ペア:

[(1, 2813080968), (2, 1406540484), (3, 937693656), (4, 703270242), (6, 468846828), (8, 351635121), (9, 312564552), (12, 234423414), (18, 156282276), (24, 117211707), (27, 104188184), (29, 97002792), (36, 78141138), (54, 52094092), (58, 48501396), (72, 39070569), (87, 32334264), (108, 26047046), (116, 24250698), (174, 16167132), (216, 13023523), (232, 12125349), (261, 10778088), (348, 8083566), (522, 5389044), (547, 5142744), (696, 4041783), (783, 3592696), (821, 3426408), (1044, 2694522), (1094, 2571372), (1566, 1796348), (1641, 1714248), (1642, 1713204), (2088, 1347261), (2188, 1285686), (2463, 1142136), (3132, 898174), (3282, 857124), (3284, 856602), (4376, 642843), (4923, 571416), (4926, 571068), (6264, 449087), (6564, 428562), (6568, 428301), (7389, 380712), (9846, 285708), (9852, 285534), (13128, 214281), (14769, 190472), (14778, 190356), (15863, 177336), (19692, 142854), (19704, 142767), (22167, 126904), (23809, 118152), (29538, 95236), (29556, 95178), (31726, 88668), (39384, 71427), (44334, 63452), (47589, 59112), (47618, 59076)]