101764520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17791}}^1$

素因数の和:17826

約数の個数: 64

約数和(自身を含む): 269015040

約数和(自身を除く): 167250520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 17791, 35582, 71164, 88955, 142328, 177910, 195701, 231283, 355820, 391402, 462566, 711640, 782804, 925132, 978505, 1156415, 1565608, 1850264, 1957010, 2312830, 2544113, 3914020, 4625660, 5088226, 7828040, 9251320, 10176452, 12720565, 20352904, 25441130, 50882260, 101764520]

約数ペア:

[(1, 101764520), (2, 50882260), (4, 25441130), (5, 20352904), (8, 12720565), (10, 10176452), (11, 9251320), (13, 7828040), (20, 5088226), (22, 4625660), (26, 3914020), (40, 2544113), (44, 2312830), (52, 1957010), (55, 1850264), (65, 1565608), (88, 1156415), (104, 978505), (110, 925132), (130, 782804), (143, 711640), (220, 462566), (260, 391402), (286, 355820), (440, 231283), (520, 195701), (572, 177910), (715, 142328), (1144, 88955), (1430, 71164), (2860, 35582), (5720, 17791)]