21846893090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{101279}}^1$

素因数の和:101387

約数の個数: 64

約数和(自身を含む): 44890536960

約数和(自身を除く): 23043643870

約数列:

[1, 2, 5, 10, 11, 22, 37, 53, 55, 74, 106, 110, 185, 265, 370, 407, 530, 583, 814, 1166, 1961, 2035, 2915, 3922, 4070, 5830, 9805, 19610, 21571, 43142, 101279, 107855, 202558, 215710, 506395, 1012790, 1114069, 2228138, 3747323, 5367787, 5570345, 7494646, 10735574, 11140690, 18736615, 26838935, 37473230, 41220553, 53677870, 59045657, 82441106, 118091314, 198608119, 206102765, 295228285, 397216238, 412205530, 590456570, 993040595, 1986081190, 2184689309, 4369378618, 10923446545, 21846893090]

約数ペア:

[(1, 21846893090), (2, 10923446545), (5, 4369378618), (10, 2184689309), (11, 1986081190), (22, 993040595), (37, 590456570), (53, 412205530), (55, 397216238), (74, 295228285), (106, 206102765), (110, 198608119), (185, 118091314), (265, 82441106), (370, 59045657), (407, 53677870), (530, 41220553), (583, 37473230), (814, 26838935), (1166, 18736615), (1961, 11140690), (2035, 10735574), (2915, 7494646), (3922, 5570345), (4070, 5367787), (5830, 3747323), (9805, 2228138), (19610, 1114069), (21571, 1012790), (43142, 506395), (101279, 215710), (107855, 202558)]