4124392000

素因数分解:

$2^6\times 5^3\times {\mathrm{197}}^1\times {\mathrm{2617}}^1$

素因数の和:2841

約数の個数: 112

約数和(自身を含む): 10269827568

約数和(自身を除く): 6145435568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 197, 200, 250, 320, 394, 400, 500, 788, 800, 985, 1000, 1576, 1600, 1970, 2000, 2617, 3152, 3940, 4000, 4925, 5234, 6304, 7880, 8000, 9850, 10468, 12608, 13085, 15760, 19700, 20936, 24625, 26170, 31520, 39400, 41872, 49250, 52340, 63040, 65425, 78800, 83744, 98500, 104680, 130850, 157600, 167488, 197000, 209360, 261700, 315200, 327125, 394000, 418720, 515549, 523400, 654250, 788000, 837440, 1031098, 1046800, 1308500, 1576000, 2062196, 2093600, 2577745, 2617000, 4124392, 4187200, 5155490, 5234000, 8248784, 10310980, 10468000, 12888725, 16497568, 20621960, 20936000, 25777450, 32995136, 41243920, 51554900, 64443625, 82487840, 103109800, 128887250, 164975680, 206219600, 257774500, 412439200, 515549000, 824878400, 1031098000, 2062196000, 4124392000]

約数ペア:

[(1, 4124392000), (2, 2062196000), (4, 1031098000), (5, 824878400), (8, 515549000), (10, 412439200), (16, 257774500), (20, 206219600), (25, 164975680), (32, 128887250), (40, 103109800), (50, 82487840), (64, 64443625), (80, 51554900), (100, 41243920), (125, 32995136), (160, 25777450), (197, 20936000), (200, 20621960), (250, 16497568), (320, 12888725), (394, 10468000), (400, 10310980), (500, 8248784), (788, 5234000), (800, 5155490), (985, 4187200), (1000, 4124392), (1576, 2617000), (1600, 2577745), (1970, 2093600), (2000, 2062196), (2617, 1576000), (3152, 1308500), (3940, 1046800), (4000, 1031098), (4925, 837440), (5234, 788000), (6304, 654250), (7880, 523400), (8000, 515549), (9850, 418720), (10468, 394000), (12608, 327125), (13085, 315200), (15760, 261700), (19700, 209360), (20936, 197000), (24625, 167488), (26170, 157600), (31520, 130850), (39400, 104680), (41872, 98500), (49250, 83744), (52340, 78800), (63040, 65425)]