489348966444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{4337}}^1$

素因数の和:4656

約数の個数: 192

約数和(自身を含む): 1275290376192

約数和(自身を除く): 785941409748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 71, 78, 122, 142, 156, 167, 183, 213, 244, 284, 334, 366, 426, 501, 668, 732, 793, 852, 923, 1002, 1586, 1846, 2004, 2171, 2379, 2769, 3172, 3692, 4331, 4337, 4342, 4758, 5538, 6513, 8662, 8674, 8684, 9516, 10187, 11076, 11857, 12993, 13011, 13026, 17324, 17348, 20374, 23714, 25986, 26022, 26052, 30561, 35571, 40748, 47428, 51972, 52044, 56303, 56381, 61122, 71142, 112606, 112762, 122244, 132431, 142284, 154141, 168909, 169143, 225212, 225524, 264557, 264862, 307927, 308282, 337818, 338286, 397293, 462423, 529114, 529724, 615854, 616564, 675636, 676572, 723277, 724279, 793671, 794586, 923781, 924846, 1058228, 1231708, 1446554, 1448558, 1587342, 1589172, 1847562, 1849692, 2169831, 2172837, 2893108, 2897116, 3174684, 3439241, 3695124, 4003051, 4339662, 4345674, 6878482, 8006102, 8679324, 8691348, 9402601, 9415627, 10317723, 12009153, 13756964, 16012204, 18783547, 18805202, 18831254, 20635446, 24018306, 28207803, 28246881, 37567094, 37610404, 37662508, 41270892, 44181019, 48036612, 51423809, 56350641, 56415606, 56493762, 75134188, 88362038, 102847618, 112701282, 112831212, 112987524, 132543057, 154271427, 176724076, 205695236, 225402564, 244186111, 265086114, 308542854, 488372222, 530172228, 574353247, 617085708, 668509517, 732558333, 976744444, 1148706494, 1337019034, 1465116666, 1723059741, 2005528551, 2297412988, 2674038068, 2930233332, 3136852349, 3446119482, 4011057102, 6273704698, 6892238964, 8022114204, 9410557047, 12547409396, 18821114094, 37642228188, 40779080537, 81558161074, 122337241611, 163116322148, 244674483222, 489348966444]

約数ペア:

[(1, 489348966444), (2, 244674483222), (3, 163116322148), (4, 122337241611), (6, 81558161074), (12, 40779080537), (13, 37642228188), (26, 18821114094), (39, 12547409396), (52, 9410557047), (61, 8022114204), (71, 6892238964), (78, 6273704698), (122, 4011057102), (142, 3446119482), (156, 3136852349), (167, 2930233332), (183, 2674038068), (213, 2297412988), (244, 2005528551), (284, 1723059741), (334, 1465116666), (366, 1337019034), (426, 1148706494), (501, 976744444), (668, 732558333), (732, 668509517), (793, 617085708), (852, 574353247), (923, 530172228), (1002, 488372222), (1586, 308542854), (1846, 265086114), (2004, 244186111), (2171, 225402564), (2379, 205695236), (2769, 176724076), (3172, 154271427), (3692, 132543057), (4331, 112987524), (4337, 112831212), (4342, 112701282), (4758, 102847618), (5538, 88362038), (6513, 75134188), (8662, 56493762), (8674, 56415606), (8684, 56350641), (9516, 51423809), (10187, 48036612), (11076, 44181019), (11857, 41270892), (12993, 37662508), (13011, 37610404), (13026, 37567094), (17324, 28246881), (17348, 28207803), (20374, 24018306), (23714, 20635446), (25986, 18831254), (26022, 18805202), (26052, 18783547), (30561, 16012204), (35571, 13756964), (40748, 12009153), (47428, 10317723), (51972, 9415627), (52044, 9402601), (56303, 8691348), (56381, 8679324), (61122, 8006102), (71142, 6878482), (112606, 4345674), (112762, 4339662), (122244, 4003051), (132431, 3695124), (142284, 3439241), (154141, 3174684), (168909, 2897116), (169143, 2893108), (225212, 2172837), (225524, 2169831), (264557, 1849692), (264862, 1847562), (307927, 1589172), (308282, 1587342), (337818, 1448558), (338286, 1446554), (397293, 1231708), (462423, 1058228), (529114, 924846), (529724, 923781), (615854, 794586), (616564, 793671), (675636, 724279), (676572, 723277)]