20430037512

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{773}}^1\times {\mathrm{3307}}^1$

素因数の和:4132

約数の個数: 128

約数和(自身を含む): 58376937600

約数和(自身を除く): 37946900088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 444, 666, 773, 888, 999, 1332, 1546, 1998, 2319, 2664, 3092, 3307, 3996, 4638, 6184, 6614, 6957, 7992, 9276, 9921, 13228, 13914, 18552, 19842, 20871, 26456, 27828, 28601, 29763, 39684, 41742, 55656, 57202, 59526, 79368, 83484, 85803, 89289, 114404, 119052, 122359, 166968, 171606, 178578, 228808, 238104, 244718, 257409, 343212, 357156, 367077, 489436, 514818, 686424, 714312, 734154, 772227, 978872, 1029636, 1101231, 1468308, 1544454, 2059272, 2202462, 2556311, 2936616, 3088908, 3303693, 4404924, 5112622, 6177816, 6607386, 7668933, 8809848, 10225244, 13214772, 15337866, 20450488, 23006799, 26429544, 30675732, 46013598, 61351464, 69020397, 92027196, 94583507, 138040794, 184054392, 189167014, 276081588, 283750521, 378334028, 552163176, 567501042, 756668056, 851251563, 1135002084, 1702503126, 2270004168, 2553754689, 3405006252, 5107509378, 6810012504, 10215018756, 20430037512]

約数ペア:

[(1, 20430037512), (2, 10215018756), (3, 6810012504), (4, 5107509378), (6, 3405006252), (8, 2553754689), (9, 2270004168), (12, 1702503126), (18, 1135002084), (24, 851251563), (27, 756668056), (36, 567501042), (37, 552163176), (54, 378334028), (72, 283750521), (74, 276081588), (108, 189167014), (111, 184054392), (148, 138040794), (216, 94583507), (222, 92027196), (296, 69020397), (333, 61351464), (444, 46013598), (666, 30675732), (773, 26429544), (888, 23006799), (999, 20450488), (1332, 15337866), (1546, 13214772), (1998, 10225244), (2319, 8809848), (2664, 7668933), (3092, 6607386), (3307, 6177816), (3996, 5112622), (4638, 4404924), (6184, 3303693), (6614, 3088908), (6957, 2936616), (7992, 2556311), (9276, 2202462), (9921, 2059272), (13228, 1544454), (13914, 1468308), (18552, 1101231), (19842, 1029636), (20871, 978872), (26456, 772227), (27828, 734154), (28601, 714312), (29763, 686424), (39684, 514818), (41742, 489436), (55656, 367077), (57202, 357156), (59526, 343212), (79368, 257409), (83484, 244718), (85803, 238104), (89289, 228808), (114404, 178578), (119052, 171606), (122359, 166968)]