478897950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1258

約数の個数: 96

約数和(自身を含む): 1250205696

約数和(自身を除く): 771307746

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 127, 138, 150, 230, 254, 345, 381, 575, 635, 690, 762, 1093, 1150, 1270, 1725, 1905, 2186, 2921, 3175, 3279, 3450, 3810, 5465, 5842, 6350, 6558, 8763, 9525, 10930, 14605, 16395, 17526, 19050, 25139, 27325, 29210, 32790, 43815, 50278, 54650, 73025, 75417, 81975, 87630, 125695, 138811, 146050, 150834, 163950, 219075, 251390, 277622, 377085, 416433, 438150, 628475, 694055, 754170, 832866, 1256950, 1388110, 1885425, 2082165, 3192653, 3470275, 3770850, 4164330, 6385306, 6940550, 9577959, 10410825, 15963265, 19155918, 20821650, 31926530, 47889795, 79816325, 95779590, 159632650, 239448975, 478897950]

約数ペア:

[(1, 478897950), (2, 239448975), (3, 159632650), (5, 95779590), (6, 79816325), (10, 47889795), (15, 31926530), (23, 20821650), (25, 19155918), (30, 15963265), (46, 10410825), (50, 9577959), (69, 6940550), (75, 6385306), (115, 4164330), (127, 3770850), (138, 3470275), (150, 3192653), (230, 2082165), (254, 1885425), (345, 1388110), (381, 1256950), (575, 832866), (635, 754170), (690, 694055), (762, 628475), (1093, 438150), (1150, 416433), (1270, 377085), (1725, 277622), (1905, 251390), (2186, 219075), (2921, 163950), (3175, 150834), (3279, 146050), (3450, 138811), (3810, 125695), (5465, 87630), (5842, 81975), (6350, 75417), (6558, 73025), (8763, 54650), (9525, 50278), (10930, 43815), (14605, 32790), (16395, 29210), (17526, 27325), (19050, 25139)]