129414824

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 310262400

約数和(自身を除く): 180847576

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 71, 77, 88, 121, 142, 154, 242, 269, 284, 308, 484, 497, 538, 568, 616, 781, 847, 968, 994, 1076, 1562, 1694, 1883, 1988, 2152, 2959, 3124, 3388, 3766, 3976, 5467, 5918, 6248, 6776, 7532, 8591, 10934, 11836, 15064, 17182, 19099, 20713, 21868, 23672, 32549, 34364, 38198, 41426, 43736, 60137, 65098, 68728, 76396, 82852, 120274, 130196, 133693, 152792, 165704, 210089, 227843, 240548, 260392, 267386, 420178, 455686, 481096, 534772, 840356, 911372, 1069544, 1470623, 1680712, 1822744, 2310979, 2941246, 4621958, 5882492, 9243916, 11764984, 16176853, 18487832, 32353706, 64707412, 129414824]

約数ペア:

[(1, 129414824), (2, 64707412), (4, 32353706), (7, 18487832), (8, 16176853), (11, 11764984), (14, 9243916), (22, 5882492), (28, 4621958), (44, 2941246), (56, 2310979), (71, 1822744), (77, 1680712), (88, 1470623), (121, 1069544), (142, 911372), (154, 840356), (242, 534772), (269, 481096), (284, 455686), (308, 420178), (484, 267386), (497, 260392), (538, 240548), (568, 227843), (616, 210089), (781, 165704), (847, 152792), (968, 133693), (994, 130196), (1076, 120274), (1562, 82852), (1694, 76396), (1883, 68728), (1988, 65098), (2152, 60137), (2959, 43736), (3124, 41426), (3388, 38198), (3766, 34364), (3976, 32549), (5467, 23672), (5918, 21868), (6248, 20713), (6776, 19099), (7532, 17182), (8591, 15064), (10934, 11836)]