808857144

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1217}}^1$

素因数の和:1430

約数の個数: 128

約数和(自身を含む): 2394100800

約数和(自身を除く): 1585243656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 181, 204, 216, 306, 362, 408, 459, 543, 612, 724, 918, 1086, 1217, 1224, 1448, 1629, 1836, 2172, 2434, 3077, 3258, 3651, 3672, 4344, 4868, 4887, 6154, 6516, 7302, 9231, 9736, 9774, 10953, 12308, 13032, 14604, 18462, 19548, 20689, 21906, 24616, 27693, 29208, 32859, 36924, 39096, 41378, 43812, 55386, 62067, 65718, 73848, 82756, 83079, 87624, 110772, 124134, 131436, 165512, 166158, 186201, 220277, 221544, 248268, 262872, 332316, 372402, 440554, 496536, 558603, 660831, 664632, 744804, 881108, 1117206, 1321662, 1489608, 1762216, 1982493, 2234412, 2643324, 3744709, 3964986, 4468824, 5286648, 5947479, 7489418, 7929972, 11234127, 11894958, 14978836, 15859944, 22468254, 23789916, 29957672, 33702381, 44936508, 47579832, 67404762, 89873016, 101107143, 134809524, 202214286, 269619048, 404428572, 808857144]

約数ペア:

[(1, 808857144), (2, 404428572), (3, 269619048), (4, 202214286), (6, 134809524), (8, 101107143), (9, 89873016), (12, 67404762), (17, 47579832), (18, 44936508), (24, 33702381), (27, 29957672), (34, 23789916), (36, 22468254), (51, 15859944), (54, 14978836), (68, 11894958), (72, 11234127), (102, 7929972), (108, 7489418), (136, 5947479), (153, 5286648), (181, 4468824), (204, 3964986), (216, 3744709), (306, 2643324), (362, 2234412), (408, 1982493), (459, 1762216), (543, 1489608), (612, 1321662), (724, 1117206), (918, 881108), (1086, 744804), (1217, 664632), (1224, 660831), (1448, 558603), (1629, 496536), (1836, 440554), (2172, 372402), (2434, 332316), (3077, 262872), (3258, 248268), (3651, 221544), (3672, 220277), (4344, 186201), (4868, 166158), (4887, 165512), (6154, 131436), (6516, 124134), (7302, 110772), (9231, 87624), (9736, 83079), (9774, 82756), (10953, 73848), (12308, 65718), (13032, 62067), (14604, 55386), (18462, 43812), (19548, 41378), (20689, 39096), (21906, 36924), (24616, 32859), (27693, 29208)]