939560000

素因数分解:

$2^6\times 5^4\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:398

約数の個数: 140

約数和(自身を含む): 2366205072

約数和(自身を除く): 1426645072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 83, 100, 125, 160, 166, 200, 250, 283, 320, 332, 400, 415, 500, 566, 625, 664, 800, 830, 1000, 1132, 1250, 1328, 1415, 1600, 1660, 2000, 2075, 2264, 2500, 2656, 2830, 3320, 4000, 4150, 4528, 5000, 5312, 5660, 6640, 7075, 8000, 8300, 9056, 10000, 10375, 11320, 13280, 14150, 16600, 18112, 20000, 20750, 22640, 23489, 26560, 28300, 33200, 35375, 40000, 41500, 45280, 46978, 51875, 56600, 66400, 70750, 83000, 90560, 93956, 103750, 113200, 117445, 132800, 141500, 166000, 176875, 187912, 207500, 226400, 234890, 283000, 332000, 353750, 375824, 415000, 452800, 469780, 566000, 587225, 664000, 707500, 751648, 830000, 939560, 1132000, 1174450, 1415000, 1503296, 1660000, 1879120, 2264000, 2348900, 2830000, 2936125, 3320000, 3758240, 4697800, 5660000, 5872250, 7516480, 9395600, 11320000, 11744500, 14680625, 18791200, 23489000, 29361250, 37582400, 46978000, 58722500, 93956000, 117445000, 187912000, 234890000, 469780000, 939560000]

約数ペア:

[(1, 939560000), (2, 469780000), (4, 234890000), (5, 187912000), (8, 117445000), (10, 93956000), (16, 58722500), (20, 46978000), (25, 37582400), (32, 29361250), (40, 23489000), (50, 18791200), (64, 14680625), (80, 11744500), (83, 11320000), (100, 9395600), (125, 7516480), (160, 5872250), (166, 5660000), (200, 4697800), (250, 3758240), (283, 3320000), (320, 2936125), (332, 2830000), (400, 2348900), (415, 2264000), (500, 1879120), (566, 1660000), (625, 1503296), (664, 1415000), (800, 1174450), (830, 1132000), (1000, 939560), (1132, 830000), (1250, 751648), (1328, 707500), (1415, 664000), (1600, 587225), (1660, 566000), (2000, 469780), (2075, 452800), (2264, 415000), (2500, 375824), (2656, 353750), (2830, 332000), (3320, 283000), (4000, 234890), (4150, 226400), (4528, 207500), (5000, 187912), (5312, 176875), (5660, 166000), (6640, 141500), (7075, 132800), (8000, 117445), (8300, 113200), (9056, 103750), (10000, 93956), (10375, 90560), (11320, 83000), (13280, 70750), (14150, 66400), (16600, 56600), (18112, 51875), (20000, 46978), (20750, 45280), (22640, 41500), (23489, 40000), (26560, 35375), (28300, 33200)]