109024520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7993}}^1$

素因数の和:8046

約数の個数: 64

約数和(自身を含む): 276272640

約数和(自身を除く): 167248120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 1240, 1364, 1705, 2728, 3410, 6820, 7993, 13640, 15986, 31972, 39965, 63944, 79930, 87923, 159860, 175846, 247783, 319720, 351692, 439615, 495566, 703384, 879230, 991132, 1238915, 1758460, 1982264, 2477830, 2725613, 3516920, 4955660, 5451226, 9911320, 10902452, 13628065, 21804904, 27256130, 54512260, 109024520]

約数ペア:

[(1, 109024520), (2, 54512260), (4, 27256130), (5, 21804904), (8, 13628065), (10, 10902452), (11, 9911320), (20, 5451226), (22, 4955660), (31, 3516920), (40, 2725613), (44, 2477830), (55, 1982264), (62, 1758460), (88, 1238915), (110, 991132), (124, 879230), (155, 703384), (220, 495566), (248, 439615), (310, 351692), (341, 319720), (440, 247783), (620, 175846), (682, 159860), (1240, 87923), (1364, 79930), (1705, 63944), (2728, 39965), (3410, 31972), (6820, 15986), (7993, 13640)]