40254690592

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{12809}}^1$

素因数の和:12998

約数の個数: 96

約数和(自身を含む): 86287647600

約数和(自身を除く): 46032957008

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 68, 106, 109, 136, 212, 218, 272, 424, 436, 544, 848, 872, 901, 1696, 1744, 1802, 1853, 3488, 3604, 3706, 5777, 7208, 7412, 11554, 12809, 14416, 14824, 23108, 25618, 28832, 29648, 46216, 51236, 59296, 92432, 98209, 102472, 184864, 196418, 204944, 217753, 392836, 409888, 435506, 678877, 785672, 871012, 1357754, 1396181, 1571344, 1742024, 2715508, 2792362, 3142688, 3484048, 5431016, 5584724, 6968096, 10862032, 11169448, 11540909, 21724064, 22338896, 23081818, 23735077, 44677792, 46163636, 47470154, 73997593, 92327272, 94940308, 147995186, 184654544, 189880616, 295990372, 369309088, 379761232, 591980744, 759522464, 1183961488, 1257959081, 2367922976, 2515918162, 5031836324, 10063672648, 20127345296, 40254690592]

約数ペア:

[(1, 40254690592), (2, 20127345296), (4, 10063672648), (8, 5031836324), (16, 2515918162), (17, 2367922976), (32, 1257959081), (34, 1183961488), (53, 759522464), (68, 591980744), (106, 379761232), (109, 369309088), (136, 295990372), (212, 189880616), (218, 184654544), (272, 147995186), (424, 94940308), (436, 92327272), (544, 73997593), (848, 47470154), (872, 46163636), (901, 44677792), (1696, 23735077), (1744, 23081818), (1802, 22338896), (1853, 21724064), (3488, 11540909), (3604, 11169448), (3706, 10862032), (5777, 6968096), (7208, 5584724), (7412, 5431016), (11554, 3484048), (12809, 3142688), (14416, 2792362), (14824, 2715508), (23108, 1742024), (25618, 1571344), (28832, 1396181), (29648, 1357754), (46216, 871012), (51236, 785672), (59296, 678877), (92432, 435506), (98209, 409888), (102472, 392836), (184864, 217753), (196418, 204944)]