9519871536

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{21319}}^1$

素因数の和:21783

約数の個数: 120

約数和(自身を含む): 30518641920

約数和(自身を除く): 20998770384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 443, 504, 886, 1008, 1329, 1772, 2658, 3101, 3544, 3987, 5316, 6202, 7088, 7974, 9303, 10632, 12404, 15948, 18606, 21264, 21319, 24808, 27909, 31896, 37212, 42638, 49616, 55818, 63792, 63957, 74424, 85276, 111636, 127914, 148848, 149233, 170552, 191871, 223272, 255828, 298466, 341104, 383742, 446544, 447699, 511656, 596932, 767484, 895398, 1023312, 1193864, 1343097, 1534968, 1790796, 2387728, 2686194, 3069936, 3581592, 5372388, 7163184, 9444317, 10744776, 18888634, 21489552, 28332951, 37777268, 56665902, 66110219, 75554536, 84998853, 113331804, 132220438, 151109072, 169997706, 198330657, 226663608, 264440876, 339995412, 396661314, 453327216, 528881752, 594991971, 679990824, 793322628, 1057763504, 1189983942, 1359981648, 1586645256, 2379967884, 3173290512, 4759935768, 9519871536]

約数ペア:

[(1, 9519871536), (2, 4759935768), (3, 3173290512), (4, 2379967884), (6, 1586645256), (7, 1359981648), (8, 1189983942), (9, 1057763504), (12, 793322628), (14, 679990824), (16, 594991971), (18, 528881752), (21, 453327216), (24, 396661314), (28, 339995412), (36, 264440876), (42, 226663608), (48, 198330657), (56, 169997706), (63, 151109072), (72, 132220438), (84, 113331804), (112, 84998853), (126, 75554536), (144, 66110219), (168, 56665902), (252, 37777268), (336, 28332951), (443, 21489552), (504, 18888634), (886, 10744776), (1008, 9444317), (1329, 7163184), (1772, 5372388), (2658, 3581592), (3101, 3069936), (3544, 2686194), (3987, 2387728), (5316, 1790796), (6202, 1534968), (7088, 1343097), (7974, 1193864), (9303, 1023312), (10632, 895398), (12404, 767484), (15948, 596932), (18606, 511656), (21264, 447699), (21319, 446544), (24808, 383742), (27909, 341104), (31896, 298466), (37212, 255828), (42638, 223272), (49616, 191871), (55818, 170552), (63792, 149233), (63957, 148848), (74424, 127914), (85276, 111636)]