25764912

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 160

約数和(自身を含む): 80748800

約数和(自身を除く): 54983888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 43, 48, 54, 57, 72, 73, 76, 86, 108, 114, 129, 144, 146, 152, 171, 172, 216, 219, 228, 258, 292, 304, 342, 344, 387, 432, 438, 456, 513, 516, 584, 657, 684, 688, 774, 817, 876, 912, 1026, 1032, 1161, 1168, 1314, 1368, 1387, 1548, 1634, 1752, 1971, 2052, 2064, 2322, 2451, 2628, 2736, 2774, 3096, 3139, 3268, 3504, 3942, 4104, 4161, 4644, 4902, 5256, 5548, 6192, 6278, 6536, 7353, 7884, 8208, 8322, 9288, 9417, 9804, 10512, 11096, 12483, 12556, 13072, 14706, 15768, 16644, 18576, 18834, 19608, 22059, 22192, 24966, 25112, 28251, 29412, 31536, 33288, 37449, 37668, 39216, 44118, 49932, 50224, 56502, 58824, 59641, 66576, 74898, 75336, 84753, 88236, 99864, 113004, 117648, 119282, 149796, 150672, 169506, 176472, 178923, 199728, 226008, 238564, 299592, 339012, 352944, 357846, 452016, 477128, 536769, 599184, 678024, 715692, 954256, 1073538, 1356048, 1431384, 1610307, 2147076, 2862768, 3220614, 4294152, 6441228, 8588304, 12882456, 25764912]

約数ペア:

[(1, 25764912), (2, 12882456), (3, 8588304), (4, 6441228), (6, 4294152), (8, 3220614), (9, 2862768), (12, 2147076), (16, 1610307), (18, 1431384), (19, 1356048), (24, 1073538), (27, 954256), (36, 715692), (38, 678024), (43, 599184), (48, 536769), (54, 477128), (57, 452016), (72, 357846), (73, 352944), (76, 339012), (86, 299592), (108, 238564), (114, 226008), (129, 199728), (144, 178923), (146, 176472), (152, 169506), (171, 150672), (172, 149796), (216, 119282), (219, 117648), (228, 113004), (258, 99864), (292, 88236), (304, 84753), (342, 75336), (344, 74898), (387, 66576), (432, 59641), (438, 58824), (456, 56502), (513, 50224), (516, 49932), (584, 44118), (657, 39216), (684, 37668), (688, 37449), (774, 33288), (817, 31536), (876, 29412), (912, 28251), (1026, 25112), (1032, 24966), (1161, 22192), (1168, 22059), (1314, 19608), (1368, 18834), (1387, 18576), (1548, 16644), (1634, 15768), (1752, 14706), (1971, 13072), (2052, 12556), (2064, 12483), (2322, 11096), (2451, 10512), (2628, 9804), (2736, 9417), (2774, 9288), (3096, 8322), (3139, 8208), (3268, 7884), (3504, 7353), (3942, 6536), (4104, 6278), (4161, 6192), (4644, 5548), (4902, 5256)]