9559000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^2\times {\mathrm{79}}^1$

素因数の和:122

約数の個数: 96

約数和(自身を含む): 24897600

約数和(自身を除く): 15338600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 79, 88, 100, 110, 121, 125, 158, 200, 220, 242, 250, 275, 316, 395, 440, 484, 500, 550, 605, 632, 790, 869, 968, 1000, 1100, 1210, 1375, 1580, 1738, 1975, 2200, 2420, 2750, 3025, 3160, 3476, 3950, 4345, 4840, 5500, 6050, 6952, 7900, 8690, 9559, 9875, 11000, 12100, 15125, 15800, 17380, 19118, 19750, 21725, 24200, 30250, 34760, 38236, 39500, 43450, 47795, 60500, 76472, 79000, 86900, 95590, 108625, 121000, 173800, 191180, 217250, 238975, 382360, 434500, 477950, 869000, 955900, 1194875, 1911800, 2389750, 4779500, 9559000]

約数ペア:

[(1, 9559000), (2, 4779500), (4, 2389750), (5, 1911800), (8, 1194875), (10, 955900), (11, 869000), (20, 477950), (22, 434500), (25, 382360), (40, 238975), (44, 217250), (50, 191180), (55, 173800), (79, 121000), (88, 108625), (100, 95590), (110, 86900), (121, 79000), (125, 76472), (158, 60500), (200, 47795), (220, 43450), (242, 39500), (250, 38236), (275, 34760), (316, 30250), (395, 24200), (440, 21725), (484, 19750), (500, 19118), (550, 17380), (605, 15800), (632, 15125), (790, 12100), (869, 11000), (968, 9875), (1000, 9559), (1100, 8690), (1210, 7900), (1375, 6952), (1580, 6050), (1738, 5500), (1975, 4840), (2200, 4345), (2420, 3950), (2750, 3476), (3025, 3160)]