7272838368

素因数分解:

$2^5\times 3^5\times {\mathrm{43}}^1\times {\mathrm{21751}}^1$

素因数の和:21819

約数の個数: 144

約数和(自身を含む): 21947942016

約数和(自身を除く): 14675103648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 162, 172, 216, 243, 258, 288, 324, 344, 387, 432, 486, 516, 648, 688, 774, 864, 972, 1032, 1161, 1296, 1376, 1548, 1944, 2064, 2322, 2592, 3096, 3483, 3888, 4128, 4644, 6192, 6966, 7776, 9288, 10449, 12384, 13932, 18576, 20898, 21751, 27864, 37152, 41796, 43502, 55728, 65253, 83592, 87004, 111456, 130506, 167184, 174008, 195759, 261012, 334368, 348016, 391518, 522024, 587277, 696032, 783036, 935293, 1044048, 1174554, 1566072, 1761831, 1870586, 2088096, 2349108, 2805879, 3132144, 3523662, 3741172, 4698216, 5285493, 5611758, 6264288, 7047324, 7482344, 8417637, 9396432, 10570986, 11223516, 14094648, 14964688, 16835274, 18792864, 21141972, 22447032, 25252911, 28189296, 29929376, 33670548, 42283944, 44894064, 50505822, 56378592, 67341096, 75758733, 84567888, 89788128, 101011644, 134682192, 151517466, 169135776, 202023288, 227276199, 269364384, 303034932, 404046576, 454552398, 606069864, 808093152, 909104796, 1212139728, 1818209592, 2424279456, 3636419184, 7272838368]

約数ペア:

[(1, 7272838368), (2, 3636419184), (3, 2424279456), (4, 1818209592), (6, 1212139728), (8, 909104796), (9, 808093152), (12, 606069864), (16, 454552398), (18, 404046576), (24, 303034932), (27, 269364384), (32, 227276199), (36, 202023288), (43, 169135776), (48, 151517466), (54, 134682192), (72, 101011644), (81, 89788128), (86, 84567888), (96, 75758733), (108, 67341096), (129, 56378592), (144, 50505822), (162, 44894064), (172, 42283944), (216, 33670548), (243, 29929376), (258, 28189296), (288, 25252911), (324, 22447032), (344, 21141972), (387, 18792864), (432, 16835274), (486, 14964688), (516, 14094648), (648, 11223516), (688, 10570986), (774, 9396432), (864, 8417637), (972, 7482344), (1032, 7047324), (1161, 6264288), (1296, 5611758), (1376, 5285493), (1548, 4698216), (1944, 3741172), (2064, 3523662), (2322, 3132144), (2592, 2805879), (3096, 2349108), (3483, 2088096), (3888, 1870586), (4128, 1761831), (4644, 1566072), (6192, 1174554), (6966, 1044048), (7776, 935293), (9288, 783036), (10449, 696032), (12384, 587277), (13932, 522024), (18576, 391518), (20898, 348016), (21751, 334368), (27864, 261012), (37152, 195759), (41796, 174008), (43502, 167184), (55728, 130506), (65253, 111456), (83592, 87004)]