90715703756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1\times {\mathrm{1579}}^1$

素因数の和:2511

約数の個数: 96

約数和(自身を含む): 180605376000

約数和(自身を除く): 89889672244

約数列:

[1, 2, 4, 17, 19, 34, 38, 53, 68, 76, 106, 212, 323, 646, 839, 901, 1007, 1292, 1579, 1678, 1802, 2014, 3158, 3356, 3604, 4028, 6316, 14263, 15941, 17119, 26843, 28526, 30001, 31882, 34238, 44467, 53686, 57052, 60002, 63764, 68476, 83687, 88934, 107372, 120004, 167374, 177868, 270997, 334748, 510017, 541994, 755939, 844873, 1020034, 1083988, 1324781, 1422679, 1511878, 1590053, 1689746, 2040068, 2649562, 2845358, 3023756, 3180106, 3379492, 5299124, 5690716, 6360212, 14362841, 22521277, 25170839, 27030901, 28725682, 45042554, 50341678, 54061802, 57451364, 70213393, 90085108, 100683356, 108123604, 140426786, 280853572, 427904263, 855808526, 1193627681, 1334054467, 1711617052, 2387255362, 2668108934, 4774510724, 5336217868, 22678925939, 45357851878, 90715703756]

約数ペア:

[(1, 90715703756), (2, 45357851878), (4, 22678925939), (17, 5336217868), (19, 4774510724), (34, 2668108934), (38, 2387255362), (53, 1711617052), (68, 1334054467), (76, 1193627681), (106, 855808526), (212, 427904263), (323, 280853572), (646, 140426786), (839, 108123604), (901, 100683356), (1007, 90085108), (1292, 70213393), (1579, 57451364), (1678, 54061802), (1802, 50341678), (2014, 45042554), (3158, 28725682), (3356, 27030901), (3604, 25170839), (4028, 22521277), (6316, 14362841), (14263, 6360212), (15941, 5690716), (17119, 5299124), (26843, 3379492), (28526, 3180106), (30001, 3023756), (31882, 2845358), (34238, 2649562), (44467, 2040068), (53686, 1689746), (57052, 1590053), (60002, 1511878), (63764, 1422679), (68476, 1324781), (83687, 1083988), (88934, 1020034), (107372, 844873), (120004, 755939), (167374, 541994), (177868, 510017), (270997, 334748)]