248528078988

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{24862753}}^1$

素因数の和:24862791

約数の個数: 72

約数和(自身を含む): 714257196912

約数和(自身を除く): 465729117924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 9996, 24862753, 49725506, 74588259, 99451012, 149176518, 174039271, 298353036, 348078542, 422666801, 522117813, 696157084, 845333602, 1044235626, 1218274897, 1268000403, 1690667204, 2088471252, 2436549794, 2536000806, 2958667607, 3654824691, 4873099588, 5072001612, 5917335214, 7309649382, 8876002821, 11834670428, 14619298764, 17752005642, 20710673249, 35504011284, 41421346498, 62132019747, 82842692996, 124264039494, 248528078988]

約数ペア:

[(1, 248528078988), (2, 124264039494), (3, 82842692996), (4, 62132019747), (6, 41421346498), (7, 35504011284), (12, 20710673249), (14, 17752005642), (17, 14619298764), (21, 11834670428), (28, 8876002821), (34, 7309649382), (42, 5917335214), (49, 5072001612), (51, 4873099588), (68, 3654824691), (84, 2958667607), (98, 2536000806), (102, 2436549794), (119, 2088471252), (147, 1690667204), (196, 1268000403), (204, 1218274897), (238, 1044235626), (294, 845333602), (357, 696157084), (476, 522117813), (588, 422666801), (714, 348078542), (833, 298353036), (1428, 174039271), (1666, 149176518), (2499, 99451012), (3332, 74588259), (4998, 49725506), (9996, 24862753)]