6987345066

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1847}}^1$

素因数の和:2205

約数の個数: 128

約数和(自身を含む): 17770959360

約数和(自身を除く): 10783614294

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 317, 351, 442, 459, 634, 663, 702, 918, 951, 1326, 1847, 1902, 1989, 2853, 3694, 3978, 4121, 5389, 5541, 5706, 5967, 8242, 8559, 10778, 11082, 11934, 12363, 16167, 16623, 17118, 24011, 24726, 31399, 32334, 33246, 37089, 48022, 48501, 49869, 62798, 70057, 72033, 74178, 94197, 97002, 99738, 111267, 140114, 144066, 145503, 188394, 210171, 216099, 222534, 282591, 291006, 408187, 420342, 432198, 565182, 585499, 630513, 648297, 816374, 847773, 1170998, 1224561, 1261026, 1296594, 1695546, 1756497, 1891539, 2449122, 3512994, 3673683, 3783078, 5269491, 7347366, 7611487, 9953483, 10538982, 11021049, 15222974, 15808473, 19906966, 22042098, 22834461, 29860449, 31616946, 45668922, 59720898, 68503383, 89581347, 129395279, 137006766, 179162694, 205510149, 258790558, 268744041, 388185837, 411020298, 537488082, 776371674, 1164557511, 2329115022, 3493672533, 6987345066]

約数ペア:

[(1, 6987345066), (2, 3493672533), (3, 2329115022), (6, 1164557511), (9, 776371674), (13, 537488082), (17, 411020298), (18, 388185837), (26, 268744041), (27, 258790558), (34, 205510149), (39, 179162694), (51, 137006766), (54, 129395279), (78, 89581347), (102, 68503383), (117, 59720898), (153, 45668922), (221, 31616946), (234, 29860449), (306, 22834461), (317, 22042098), (351, 19906966), (442, 15808473), (459, 15222974), (634, 11021049), (663, 10538982), (702, 9953483), (918, 7611487), (951, 7347366), (1326, 5269491), (1847, 3783078), (1902, 3673683), (1989, 3512994), (2853, 2449122), (3694, 1891539), (3978, 1756497), (4121, 1695546), (5389, 1296594), (5541, 1261026), (5706, 1224561), (5967, 1170998), (8242, 847773), (8559, 816374), (10778, 648297), (11082, 630513), (11934, 585499), (12363, 565182), (16167, 432198), (16623, 420342), (17118, 408187), (24011, 291006), (24726, 282591), (31399, 222534), (32334, 216099), (33246, 210171), (37089, 188394), (48022, 145503), (48501, 144066), (49869, 140114), (62798, 111267), (70057, 99738), (72033, 97002), (74178, 94197)]