38640285216

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{219587}}^1$

素因数の和:219663

約数の個数: 144

約数和(自身を含む): 120854208384

約数和(自身を除く): 82213923168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 47, 48, 52, 72, 78, 94, 96, 104, 117, 141, 144, 156, 188, 208, 234, 282, 288, 312, 376, 416, 423, 468, 564, 611, 624, 752, 846, 936, 1128, 1222, 1248, 1504, 1692, 1833, 1872, 2256, 2444, 3384, 3666, 3744, 4512, 4888, 5499, 6768, 7332, 9776, 10998, 13536, 14664, 19552, 21996, 29328, 43992, 58656, 87984, 175968, 219587, 439174, 658761, 878348, 1317522, 1756696, 1976283, 2635044, 2854631, 3513392, 3952566, 5270088, 5709262, 7026784, 7905132, 8563893, 10320589, 10540176, 11418524, 15810264, 17127786, 20641178, 21080352, 22837048, 25691679, 30961767, 31620528, 34255572, 41282356, 45674096, 51383358, 61923534, 63241056, 68511144, 82564712, 91348192, 92885301, 102766716, 123847068, 134167657, 137022288, 165129424, 185770602, 205533432, 247694136, 268335314, 274044576, 330258848, 371541204, 402502971, 411066864, 495388272, 536670628, 743082408, 805005942, 822133728, 990776544, 1073341256, 1207508913, 1486164816, 1610011884, 2146682512, 2415017826, 2972329632, 3220023768, 4293365024, 4830035652, 6440047536, 9660071304, 12880095072, 19320142608, 38640285216]

約数ペア:

[(1, 38640285216), (2, 19320142608), (3, 12880095072), (4, 9660071304), (6, 6440047536), (8, 4830035652), (9, 4293365024), (12, 3220023768), (13, 2972329632), (16, 2415017826), (18, 2146682512), (24, 1610011884), (26, 1486164816), (32, 1207508913), (36, 1073341256), (39, 990776544), (47, 822133728), (48, 805005942), (52, 743082408), (72, 536670628), (78, 495388272), (94, 411066864), (96, 402502971), (104, 371541204), (117, 330258848), (141, 274044576), (144, 268335314), (156, 247694136), (188, 205533432), (208, 185770602), (234, 165129424), (282, 137022288), (288, 134167657), (312, 123847068), (376, 102766716), (416, 92885301), (423, 91348192), (468, 82564712), (564, 68511144), (611, 63241056), (624, 61923534), (752, 51383358), (846, 45674096), (936, 41282356), (1128, 34255572), (1222, 31620528), (1248, 30961767), (1504, 25691679), (1692, 22837048), (1833, 21080352), (1872, 20641178), (2256, 17127786), (2444, 15810264), (3384, 11418524), (3666, 10540176), (3744, 10320589), (4512, 8563893), (4888, 7905132), (5499, 7026784), (6768, 5709262), (7332, 5270088), (9776, 3952566), (10998, 3513392), (13536, 2854631), (14664, 2635044), (19552, 1976283), (21996, 1756696), (29328, 1317522), (43992, 878348), (58656, 658761), (87984, 439174), (175968, 219587)]