140421888

素因数分解:

$2^8\times 3^2\times {\mathrm{59}}^1\times {\mathrm{1033}}^1$

素因数の和:1114

約数の個数: 108

約数和(自身を含む): 412131720

約数和(自身を除く): 271709832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 96, 118, 128, 144, 177, 192, 236, 256, 288, 354, 384, 472, 531, 576, 708, 768, 944, 1033, 1062, 1152, 1416, 1888, 2066, 2124, 2304, 2832, 3099, 3776, 4132, 4248, 5664, 6198, 7552, 8264, 8496, 9297, 11328, 12396, 15104, 16528, 16992, 18594, 22656, 24792, 33056, 33984, 37188, 45312, 49584, 60947, 66112, 67968, 74376, 99168, 121894, 132224, 135936, 148752, 182841, 198336, 243788, 264448, 297504, 365682, 396672, 487576, 548523, 595008, 731364, 793344, 975152, 1097046, 1190016, 1462728, 1950304, 2194092, 2380032, 2925456, 3900608, 4388184, 5850912, 7801216, 8776368, 11701824, 15602432, 17552736, 23403648, 35105472, 46807296, 70210944, 140421888]

約数ペア:

[(1, 140421888), (2, 70210944), (3, 46807296), (4, 35105472), (6, 23403648), (8, 17552736), (9, 15602432), (12, 11701824), (16, 8776368), (18, 7801216), (24, 5850912), (32, 4388184), (36, 3900608), (48, 2925456), (59, 2380032), (64, 2194092), (72, 1950304), (96, 1462728), (118, 1190016), (128, 1097046), (144, 975152), (177, 793344), (192, 731364), (236, 595008), (256, 548523), (288, 487576), (354, 396672), (384, 365682), (472, 297504), (531, 264448), (576, 243788), (708, 198336), (768, 182841), (944, 148752), (1033, 135936), (1062, 132224), (1152, 121894), (1416, 99168), (1888, 74376), (2066, 67968), (2124, 66112), (2304, 60947), (2832, 49584), (3099, 45312), (3776, 37188), (4132, 33984), (4248, 33056), (5664, 24792), (6198, 22656), (7552, 18594), (8264, 16992), (8496, 16528), (9297, 15104), (11328, 12396)]