27482949910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1493}}^1$

素因数の和:1682

約数の個数: 128

約数和(自身を含む): 56653914240

約数和(自身を除く): 29170964330

約数列:

[1, 2, 5, 10, 13, 26, 37, 43, 65, 74, 86, 89, 130, 178, 185, 215, 370, 430, 445, 481, 559, 890, 962, 1118, 1157, 1493, 1591, 2314, 2405, 2795, 2986, 3182, 3293, 3827, 4810, 5590, 5785, 6586, 7465, 7654, 7955, 11570, 14930, 15910, 16465, 19135, 19409, 20683, 32930, 38270, 38818, 41366, 42809, 49751, 55241, 64199, 85618, 97045, 99502, 103415, 110482, 128398, 132877, 141599, 194090, 206830, 214045, 248755, 265754, 276205, 283198, 320995, 428090, 497510, 552410, 641990, 664385, 707995, 718133, 834587, 1328770, 1415990, 1436266, 1669174, 1727401, 1840787, 2375363, 3454802, 3590665, 3681574, 4172935, 4750726, 4916449, 5713711, 7181330, 8345870, 8637005, 9203935, 9832898, 11427422, 11876815, 17274010, 18407870, 23753630, 24582245, 28568555, 30879719, 49164490, 57137110, 61759438, 63913837, 74278243, 127827674, 148556486, 154398595, 211407307, 308797190, 319569185, 371391215, 422814614, 639138370, 742782430, 1057036535, 2114073070, 2748294991, 5496589982, 13741474955, 27482949910]

約数ペア:

[(1, 27482949910), (2, 13741474955), (5, 5496589982), (10, 2748294991), (13, 2114073070), (26, 1057036535), (37, 742782430), (43, 639138370), (65, 422814614), (74, 371391215), (86, 319569185), (89, 308797190), (130, 211407307), (178, 154398595), (185, 148556486), (215, 127827674), (370, 74278243), (430, 63913837), (445, 61759438), (481, 57137110), (559, 49164490), (890, 30879719), (962, 28568555), (1118, 24582245), (1157, 23753630), (1493, 18407870), (1591, 17274010), (2314, 11876815), (2405, 11427422), (2795, 9832898), (2986, 9203935), (3182, 8637005), (3293, 8345870), (3827, 7181330), (4810, 5713711), (5590, 4916449), (5785, 4750726), (6586, 4172935), (7465, 3681574), (7654, 3590665), (7955, 3454802), (11570, 2375363), (14930, 1840787), (15910, 1727401), (16465, 1669174), (19135, 1436266), (19409, 1415990), (20683, 1328770), (32930, 834587), (38270, 718133), (38818, 707995), (41366, 664385), (42809, 641990), (49751, 552410), (55241, 497510), (64199, 428090), (85618, 320995), (97045, 283198), (99502, 276205), (103415, 265754), (110482, 248755), (128398, 214045), (132877, 206830), (141599, 194090)]