19405602624

素因数分解:

$2^6\times 3^1\times {\mathrm{307}}^1\times {\mathrm{401}}^1\times {\mathrm{821}}^1$

素因数の和:1544

約数の個数: 112

約数和(自身を含む): 51702590016

約数和(自身を除く): 32296987392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 307, 401, 614, 802, 821, 921, 1203, 1228, 1604, 1642, 1842, 2406, 2456, 2463, 3208, 3284, 3684, 4812, 4912, 4926, 6416, 6568, 7368, 9624, 9824, 9852, 12832, 13136, 14736, 19248, 19648, 19704, 25664, 26272, 29472, 38496, 39408, 52544, 58944, 76992, 78816, 123107, 157632, 246214, 252047, 329221, 369321, 492428, 504094, 658442, 738642, 756141, 984856, 987663, 1008188, 1316884, 1477284, 1512282, 1969712, 1975326, 2016376, 2633768, 2954568, 3024564, 3939424, 3950652, 4032752, 5267536, 5909136, 6049128, 7878848, 7901304, 8065504, 10535072, 11818272, 12098256, 15802608, 16131008, 21070144, 23636544, 24196512, 31605216, 48393024, 63210432, 101070847, 202141694, 303212541, 404283388, 606425082, 808566776, 1212850164, 1617133552, 2425700328, 3234267104, 4851400656, 6468534208, 9702801312, 19405602624]

約数ペア:

[(1, 19405602624), (2, 9702801312), (3, 6468534208), (4, 4851400656), (6, 3234267104), (8, 2425700328), (12, 1617133552), (16, 1212850164), (24, 808566776), (32, 606425082), (48, 404283388), (64, 303212541), (96, 202141694), (192, 101070847), (307, 63210432), (401, 48393024), (614, 31605216), (802, 24196512), (821, 23636544), (921, 21070144), (1203, 16131008), (1228, 15802608), (1604, 12098256), (1642, 11818272), (1842, 10535072), (2406, 8065504), (2456, 7901304), (2463, 7878848), (3208, 6049128), (3284, 5909136), (3684, 5267536), (4812, 4032752), (4912, 3950652), (4926, 3939424), (6416, 3024564), (6568, 2954568), (7368, 2633768), (9624, 2016376), (9824, 1975326), (9852, 1969712), (12832, 1512282), (13136, 1477284), (14736, 1316884), (19248, 1008188), (19648, 987663), (19704, 984856), (25664, 756141), (26272, 738642), (29472, 658442), (38496, 504094), (39408, 492428), (52544, 369321), (58944, 329221), (76992, 252047), (78816, 246214), (123107, 157632)]