20131071168

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2251}}^1\times {\mathrm{3583}}^1$

素因数の和:5862

約数の個数: 112

約数和(自身を含む): 57402146816

約数和(自身を除く): 37271075648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2251, 2496, 3583, 4502, 6753, 7166, 9004, 10749, 13506, 14332, 18008, 21498, 27012, 28664, 29263, 36016, 42996, 46579, 54024, 57328, 58526, 72032, 85992, 87789, 93158, 108048, 114656, 117052, 139737, 144064, 171984, 175578, 186316, 216096, 229312, 234104, 279474, 343968, 351156, 372632, 432192, 468208, 558948, 687936, 702312, 745264, 936416, 1117896, 1404624, 1490528, 1872832, 2235792, 2809248, 2981056, 4471584, 5618496, 8065333, 8943168, 16130666, 24195999, 32261332, 48391998, 64522664, 96783996, 104849329, 129045328, 193567992, 209698658, 258090656, 314547987, 387135984, 419397316, 516181312, 629095974, 774271968, 838794632, 1258191948, 1548543936, 1677589264, 2516383896, 3355178528, 5032767792, 6710357056, 10065535584, 20131071168]

約数ペア:

[(1, 20131071168), (2, 10065535584), (3, 6710357056), (4, 5032767792), (6, 3355178528), (8, 2516383896), (12, 1677589264), (13, 1548543936), (16, 1258191948), (24, 838794632), (26, 774271968), (32, 629095974), (39, 516181312), (48, 419397316), (52, 387135984), (64, 314547987), (78, 258090656), (96, 209698658), (104, 193567992), (156, 129045328), (192, 104849329), (208, 96783996), (312, 64522664), (416, 48391998), (624, 32261332), (832, 24195999), (1248, 16130666), (2251, 8943168), (2496, 8065333), (3583, 5618496), (4502, 4471584), (6753, 2981056), (7166, 2809248), (9004, 2235792), (10749, 1872832), (13506, 1490528), (14332, 1404624), (18008, 1117896), (21498, 936416), (27012, 745264), (28664, 702312), (29263, 687936), (36016, 558948), (42996, 468208), (46579, 432192), (54024, 372632), (57328, 351156), (58526, 343968), (72032, 279474), (85992, 234104), (87789, 229312), (93158, 216096), (108048, 186316), (114656, 175578), (117052, 171984), (139737, 144064)]