1198889328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{274471}}^1$

素因数の和:274502

約数の個数: 80

約数和(自身を含む): 3811867136

約数和(自身を除く): 2612977808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 274471, 548942, 823413, 1097884, 1646826, 1921297, 2195768, 3293652, 3568123, 3842594, 4391536, 5763891, 6587304, 7136246, 7685188, 10704369, 11527782, 13174608, 14272492, 15370376, 21408738, 23055564, 24976861, 28544984, 30740752, 42817476, 46111128, 49953722, 57089968, 74930583, 85634952, 92222256, 99907444, 149861166, 171269904, 199814888, 299722332, 399629776, 599444664, 1198889328]

約数ペア:

[(1, 1198889328), (2, 599444664), (3, 399629776), (4, 299722332), (6, 199814888), (7, 171269904), (8, 149861166), (12, 99907444), (13, 92222256), (14, 85634952), (16, 74930583), (21, 57089968), (24, 49953722), (26, 46111128), (28, 42817476), (39, 30740752), (42, 28544984), (48, 24976861), (52, 23055564), (56, 21408738), (78, 15370376), (84, 14272492), (91, 13174608), (104, 11527782), (112, 10704369), (156, 7685188), (168, 7136246), (182, 6587304), (208, 5763891), (273, 4391536), (312, 3842594), (336, 3568123), (364, 3293652), (546, 2195768), (624, 1921297), (728, 1646826), (1092, 1097884), (1456, 823413), (2184, 548942), (4368, 274471)]