2015023872

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8123}}^1$

素因数の和:8178

約数の個数: 144

約数和(自身を含む): 5977964160

約数和(自身を除く): 3962940288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 204, 228, 256, 272, 304, 323, 384, 408, 456, 544, 608, 646, 768, 816, 912, 969, 1088, 1216, 1292, 1632, 1824, 1938, 2176, 2432, 2584, 3264, 3648, 3876, 4352, 4864, 5168, 6528, 7296, 7752, 8123, 10336, 13056, 14592, 15504, 16246, 20672, 24369, 31008, 32492, 41344, 48738, 62016, 64984, 82688, 97476, 124032, 129968, 138091, 154337, 194952, 248064, 259936, 276182, 308674, 389904, 414273, 463011, 519872, 552364, 617348, 779808, 828546, 926022, 1039744, 1104728, 1234696, 1559616, 1657092, 1852044, 2079488, 2209456, 2469392, 2623729, 3119232, 3314184, 3704088, 4418912, 4938784, 5247458, 6238464, 6628368, 7408176, 7871187, 8837824, 9877568, 10494916, 13256736, 14816352, 15742374, 17675648, 19755136, 20989832, 26513472, 29632704, 31484748, 35351296, 39510272, 41979664, 53026944, 59265408, 62969496, 83959328, 106053888, 118530816, 125938992, 167918656, 251877984, 335837312, 503755968, 671674624, 1007511936, 2015023872]

約数ペア:

[(1, 2015023872), (2, 1007511936), (3, 671674624), (4, 503755968), (6, 335837312), (8, 251877984), (12, 167918656), (16, 125938992), (17, 118530816), (19, 106053888), (24, 83959328), (32, 62969496), (34, 59265408), (38, 53026944), (48, 41979664), (51, 39510272), (57, 35351296), (64, 31484748), (68, 29632704), (76, 26513472), (96, 20989832), (102, 19755136), (114, 17675648), (128, 15742374), (136, 14816352), (152, 13256736), (192, 10494916), (204, 9877568), (228, 8837824), (256, 7871187), (272, 7408176), (304, 6628368), (323, 6238464), (384, 5247458), (408, 4938784), (456, 4418912), (544, 3704088), (608, 3314184), (646, 3119232), (768, 2623729), (816, 2469392), (912, 2209456), (969, 2079488), (1088, 1852044), (1216, 1657092), (1292, 1559616), (1632, 1234696), (1824, 1104728), (1938, 1039744), (2176, 926022), (2432, 828546), (2584, 779808), (3264, 617348), (3648, 552364), (3876, 519872), (4352, 463011), (4864, 414273), (5168, 389904), (6528, 308674), (7296, 276182), (7752, 259936), (8123, 248064), (10336, 194952), (13056, 154337), (14592, 138091), (15504, 129968), (16246, 124032), (20672, 97476), (24369, 82688), (31008, 64984), (32492, 62016), (41344, 48738)]