8995771312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{857}}^1$

素因数の和:1011

約数の個数: 160

約数和(自身を含む): 20784741120

約数和(自身を除く): 11788969808

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 43, 44, 73, 76, 86, 88, 146, 152, 172, 176, 209, 292, 304, 344, 418, 473, 584, 688, 803, 817, 836, 857, 946, 1168, 1387, 1606, 1634, 1672, 1714, 1892, 2774, 3139, 3212, 3268, 3344, 3428, 3784, 5548, 6278, 6424, 6536, 6856, 7568, 8987, 9427, 11096, 12556, 12848, 13072, 13712, 15257, 16283, 17974, 18854, 22192, 25112, 30514, 32566, 34529, 35948, 36851, 37708, 50224, 59641, 61028, 62561, 65132, 69058, 71896, 73702, 75416, 119282, 122056, 125122, 130264, 138116, 143792, 147404, 150832, 179113, 238564, 244112, 250244, 260528, 276232, 294808, 358226, 405361, 477128, 500488, 552464, 589616, 656051, 688171, 700169, 716452, 810722, 954256, 1000976, 1188659, 1312102, 1376342, 1400338, 1432904, 1621444, 2377318, 2624204, 2690123, 2752684, 2800676, 2865808, 3242888, 4754636, 5248408, 5380246, 5505368, 5601352, 6485776, 7701859, 9509272, 10496816, 10760492, 11010736, 11202704, 13075249, 15403718, 19018544, 21520984, 26150498, 29591353, 30807436, 43041968, 51112337, 52300996, 59182706, 61614872, 102224674, 104601992, 118365412, 123229744, 204449348, 209203984, 236730824, 408898696, 473461648, 562235707, 817797392, 1124471414, 2248942828, 4497885656, 8995771312]

約数ペア:

[(1, 8995771312), (2, 4497885656), (4, 2248942828), (8, 1124471414), (11, 817797392), (16, 562235707), (19, 473461648), (22, 408898696), (38, 236730824), (43, 209203984), (44, 204449348), (73, 123229744), (76, 118365412), (86, 104601992), (88, 102224674), (146, 61614872), (152, 59182706), (172, 52300996), (176, 51112337), (209, 43041968), (292, 30807436), (304, 29591353), (344, 26150498), (418, 21520984), (473, 19018544), (584, 15403718), (688, 13075249), (803, 11202704), (817, 11010736), (836, 10760492), (857, 10496816), (946, 9509272), (1168, 7701859), (1387, 6485776), (1606, 5601352), (1634, 5505368), (1672, 5380246), (1714, 5248408), (1892, 4754636), (2774, 3242888), (3139, 2865808), (3212, 2800676), (3268, 2752684), (3344, 2690123), (3428, 2624204), (3784, 2377318), (5548, 1621444), (6278, 1432904), (6424, 1400338), (6536, 1376342), (6856, 1312102), (7568, 1188659), (8987, 1000976), (9427, 954256), (11096, 810722), (12556, 716452), (12848, 700169), (13072, 688171), (13712, 656051), (15257, 589616), (16283, 552464), (17974, 500488), (18854, 477128), (22192, 405361), (25112, 358226), (30514, 294808), (32566, 276232), (34529, 260528), (35948, 250244), (36851, 244112), (37708, 238564), (50224, 179113), (59641, 150832), (61028, 147404), (62561, 143792), (65132, 138116), (69058, 130264), (71896, 125122), (73702, 122056), (75416, 119282)]