139004448

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{947}}^1$

素因数の和:1110

約数の個数: 96

約数和(自身を含む): 401345280

約数和(自身を除く): 262340832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 139, 176, 264, 278, 352, 417, 528, 556, 834, 947, 1056, 1112, 1529, 1668, 1894, 2224, 2841, 3058, 3336, 3788, 4448, 4587, 5682, 6116, 6672, 7576, 9174, 10417, 11364, 12232, 13344, 15152, 18348, 20834, 22728, 24464, 30304, 31251, 36696, 41668, 45456, 48928, 62502, 73392, 83336, 90912, 125004, 131633, 146784, 166672, 250008, 263266, 333344, 394899, 500016, 526532, 789798, 1000032, 1053064, 1447963, 1579596, 2106128, 2895926, 3159192, 4212256, 4343889, 5791852, 6318384, 8687778, 11583704, 12636768, 17375556, 23167408, 34751112, 46334816, 69502224, 139004448]

約数ペア:

[(1, 139004448), (2, 69502224), (3, 46334816), (4, 34751112), (6, 23167408), (8, 17375556), (11, 12636768), (12, 11583704), (16, 8687778), (22, 6318384), (24, 5791852), (32, 4343889), (33, 4212256), (44, 3159192), (48, 2895926), (66, 2106128), (88, 1579596), (96, 1447963), (132, 1053064), (139, 1000032), (176, 789798), (264, 526532), (278, 500016), (352, 394899), (417, 333344), (528, 263266), (556, 250008), (834, 166672), (947, 146784), (1056, 131633), (1112, 125004), (1529, 90912), (1668, 83336), (1894, 73392), (2224, 62502), (2841, 48928), (3058, 45456), (3336, 41668), (3788, 36696), (4448, 31251), (4587, 30304), (5682, 24464), (6116, 22728), (6672, 20834), (7576, 18348), (9174, 15152), (10417, 13344), (11364, 12232)]