9766900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1$

素因数の和:721

約数の個数: 72

約数和(自身を含む): 24935904

約数和(自身を除く): 15169004

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 550, 572, 650, 683, 715, 1100, 1300, 1366, 1430, 2732, 2860, 3415, 3575, 6830, 7150, 7513, 8879, 13660, 14300, 15026, 17075, 17758, 30052, 34150, 35516, 37565, 44395, 68300, 75130, 88790, 97669, 150260, 177580, 187825, 195338, 221975, 375650, 390676, 443950, 488345, 751300, 887900, 976690, 1953380, 2441725, 4883450, 9766900]

約数ペア:

[(1, 9766900), (2, 4883450), (4, 2441725), (5, 1953380), (10, 976690), (11, 887900), (13, 751300), (20, 488345), (22, 443950), (25, 390676), (26, 375650), (44, 221975), (50, 195338), (52, 187825), (55, 177580), (65, 150260), (100, 97669), (110, 88790), (130, 75130), (143, 68300), (220, 44395), (260, 37565), (275, 35516), (286, 34150), (325, 30052), (550, 17758), (572, 17075), (650, 15026), (683, 14300), (715, 13660), (1100, 8879), (1300, 7513), (1366, 7150), (1430, 6830), (2732, 3575), (2860, 3415)]