12789610272

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2612257}}^1$

素因数の和:2612290

約数の個数: 72

約数和(自身を含む): 38509907436

約数和(自身を除く): 25720297164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 2612257, 5224514, 7836771, 10449028, 15673542, 20898056, 23510313, 31347084, 41796112, 44408369, 47020626, 62694168, 83592224, 88816738, 94041252, 125388336, 133225107, 177633476, 188082504, 250776672, 266450214, 355266952, 376165008, 399675321, 532900428, 710533904, 752330016, 799350642, 1065800856, 1421067808, 1598701284, 2131601712, 3197402568, 4263203424, 6394805136, 12789610272]

約数ペア:

[(1, 12789610272), (2, 6394805136), (3, 4263203424), (4, 3197402568), (6, 2131601712), (8, 1598701284), (9, 1421067808), (12, 1065800856), (16, 799350642), (17, 752330016), (18, 710533904), (24, 532900428), (32, 399675321), (34, 376165008), (36, 355266952), (48, 266450214), (51, 250776672), (68, 188082504), (72, 177633476), (96, 133225107), (102, 125388336), (136, 94041252), (144, 88816738), (153, 83592224), (204, 62694168), (272, 47020626), (288, 44408369), (306, 41796112), (408, 31347084), (544, 23510313), (612, 20898056), (816, 15673542), (1224, 10449028), (1632, 7836771), (2448, 5224514), (4896, 2612257)]