872437552

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{977}}^1$

素因数の和:1083

約数の個数: 120

約数和(自身を含む): 2115226224

約数和(自身を除く): 1242788672

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 67, 68, 98, 112, 119, 134, 136, 196, 238, 268, 272, 392, 469, 476, 536, 784, 833, 938, 952, 977, 1072, 1139, 1666, 1876, 1904, 1954, 2278, 3283, 3332, 3752, 3908, 4556, 6566, 6664, 6839, 7504, 7816, 7973, 9112, 13132, 13328, 13678, 15632, 15946, 16609, 18224, 26264, 27356, 31892, 33218, 47873, 52528, 54712, 55811, 63784, 65459, 66436, 95746, 109424, 111622, 116263, 127568, 130918, 132872, 191492, 223244, 232526, 261836, 265744, 382984, 446488, 458213, 465052, 523672, 765968, 813841, 892976, 916426, 930104, 1047344, 1112803, 1627682, 1832852, 1860208, 2225606, 3207491, 3255364, 3665704, 4451212, 6414982, 6510728, 7331408, 7789621, 8902424, 12829964, 13021456, 15579242, 17804848, 25659928, 31158484, 51319856, 54527347, 62316968, 109054694, 124633936, 218109388, 436218776, 872437552]

約数ペア:

[(1, 872437552), (2, 436218776), (4, 218109388), (7, 124633936), (8, 109054694), (14, 62316968), (16, 54527347), (17, 51319856), (28, 31158484), (34, 25659928), (49, 17804848), (56, 15579242), (67, 13021456), (68, 12829964), (98, 8902424), (112, 7789621), (119, 7331408), (134, 6510728), (136, 6414982), (196, 4451212), (238, 3665704), (268, 3255364), (272, 3207491), (392, 2225606), (469, 1860208), (476, 1832852), (536, 1627682), (784, 1112803), (833, 1047344), (938, 930104), (952, 916426), (977, 892976), (1072, 813841), (1139, 765968), (1666, 523672), (1876, 465052), (1904, 458213), (1954, 446488), (2278, 382984), (3283, 265744), (3332, 261836), (3752, 232526), (3908, 223244), (4556, 191492), (6566, 132872), (6664, 130918), (6839, 127568), (7504, 116263), (7816, 111622), (7973, 109424), (9112, 95746), (13132, 66436), (13328, 65459), (13678, 63784), (15632, 55811), (15946, 54712), (16609, 52528), (18224, 47873), (26264, 33218), (27356, 31892)]