1213707672

素因数分解:

$2^3\times 3^3\times {\mathrm{83}}^1\times {\mathrm{67699}}^1$

素因数の和:67797

約数の個数: 64

約数和(自身を含む): 3412080000

約数和(自身を除く): 2198372328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 83, 108, 166, 216, 249, 332, 498, 664, 747, 996, 1494, 1992, 2241, 2988, 4482, 5976, 8964, 17928, 67699, 135398, 203097, 270796, 406194, 541592, 609291, 812388, 1218582, 1624776, 1827873, 2437164, 3655746, 4874328, 5619017, 7311492, 11238034, 14622984, 16857051, 22476068, 33714102, 44952136, 50571153, 67428204, 101142306, 134856408, 151713459, 202284612, 303426918, 404569224, 606853836, 1213707672]

約数ペア:

[(1, 1213707672), (2, 606853836), (3, 404569224), (4, 303426918), (6, 202284612), (8, 151713459), (9, 134856408), (12, 101142306), (18, 67428204), (24, 50571153), (27, 44952136), (36, 33714102), (54, 22476068), (72, 16857051), (83, 14622984), (108, 11238034), (166, 7311492), (216, 5619017), (249, 4874328), (332, 3655746), (498, 2437164), (664, 1827873), (747, 1624776), (996, 1218582), (1494, 812388), (1992, 609291), (2241, 541592), (2988, 406194), (4482, 270796), (5976, 203097), (8964, 135398), (17928, 67699)]