13217773360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{51973}}^1$

素因数の和:52031

約数の個数: 120

約数和(自身を含む): 35613832176

約数和(自身を除く): 22396058816

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 170, 176, 187, 220, 272, 289, 340, 374, 440, 578, 680, 748, 880, 935, 1156, 1360, 1445, 1496, 1870, 2312, 2890, 2992, 3179, 3740, 4624, 5780, 6358, 7480, 11560, 12716, 14960, 15895, 23120, 25432, 31790, 50864, 51973, 63580, 103946, 127160, 207892, 254320, 259865, 415784, 519730, 571703, 831568, 883541, 1039460, 1143406, 1767082, 2078920, 2286812, 2858515, 3534164, 4157840, 4417705, 4573624, 5717030, 7068328, 8835410, 9147248, 9718951, 11434060, 14136656, 15020197, 17670820, 19437902, 22868120, 30040394, 35341640, 38875804, 45736240, 48594755, 60080788, 70683280, 75100985, 77751608, 97189510, 120161576, 150201970, 155503216, 165222167, 194379020, 240323152, 300403940, 330444334, 388758040, 600807880, 660888668, 777516080, 826110835, 1201615760, 1321777336, 1652221670, 2643554672, 3304443340, 6608886680, 13217773360]

約数ペア:

[(1, 13217773360), (2, 6608886680), (4, 3304443340), (5, 2643554672), (8, 1652221670), (10, 1321777336), (11, 1201615760), (16, 826110835), (17, 777516080), (20, 660888668), (22, 600807880), (34, 388758040), (40, 330444334), (44, 300403940), (55, 240323152), (68, 194379020), (80, 165222167), (85, 155503216), (88, 150201970), (110, 120161576), (136, 97189510), (170, 77751608), (176, 75100985), (187, 70683280), (220, 60080788), (272, 48594755), (289, 45736240), (340, 38875804), (374, 35341640), (440, 30040394), (578, 22868120), (680, 19437902), (748, 17670820), (880, 15020197), (935, 14136656), (1156, 11434060), (1360, 9718951), (1445, 9147248), (1496, 8835410), (1870, 7068328), (2312, 5717030), (2890, 4573624), (2992, 4417705), (3179, 4157840), (3740, 3534164), (4624, 2858515), (5780, 2286812), (6358, 2078920), (7480, 1767082), (11560, 1143406), (12716, 1039460), (14960, 883541), (15895, 831568), (23120, 571703), (25432, 519730), (31790, 415784), (50864, 259865), (51973, 254320), (63580, 207892), (103946, 127160)]