127820736

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^2\times {\mathrm{79}}^1$

素因数の和:203

約数の個数: 126

約数和(自身を含む): 378145040

約数和(自身を除く): 250324304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 79, 96, 106, 144, 158, 159, 192, 212, 237, 288, 316, 318, 424, 474, 477, 576, 632, 636, 711, 848, 948, 954, 1264, 1272, 1422, 1696, 1896, 1908, 2528, 2544, 2809, 2844, 3392, 3792, 3816, 4187, 5056, 5088, 5618, 5688, 7584, 7632, 8374, 8427, 10176, 11236, 11376, 12561, 15168, 15264, 16748, 16854, 22472, 22752, 25122, 25281, 30528, 33496, 33708, 37683, 44944, 45504, 50244, 50562, 66992, 67416, 75366, 89888, 100488, 101124, 133984, 134832, 150732, 179776, 200976, 202248, 221911, 267968, 269664, 301464, 401952, 404496, 443822, 539328, 602928, 665733, 803904, 808992, 887644, 1205856, 1331466, 1617984, 1775288, 1997199, 2411712, 2662932, 3550576, 3994398, 5325864, 7101152, 7988796, 10651728, 14202304, 15977592, 21303456, 31955184, 42606912, 63910368, 127820736]

約数ペア:

[(1, 127820736), (2, 63910368), (3, 42606912), (4, 31955184), (6, 21303456), (8, 15977592), (9, 14202304), (12, 10651728), (16, 7988796), (18, 7101152), (24, 5325864), (32, 3994398), (36, 3550576), (48, 2662932), (53, 2411712), (64, 1997199), (72, 1775288), (79, 1617984), (96, 1331466), (106, 1205856), (144, 887644), (158, 808992), (159, 803904), (192, 665733), (212, 602928), (237, 539328), (288, 443822), (316, 404496), (318, 401952), (424, 301464), (474, 269664), (477, 267968), (576, 221911), (632, 202248), (636, 200976), (711, 179776), (848, 150732), (948, 134832), (954, 133984), (1264, 101124), (1272, 100488), (1422, 89888), (1696, 75366), (1896, 67416), (1908, 66992), (2528, 50562), (2544, 50244), (2809, 45504), (2844, 44944), (3392, 37683), (3792, 33708), (3816, 33496), (4187, 30528), (5056, 25281), (5088, 25122), (5618, 22752), (5688, 22472), (7584, 16854), (7632, 16748), (8374, 15264), (8427, 15168), (10176, 12561), (11236, 11376)]