308445552

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{773}}^1$

素因数の和:967

約数の個数: 120

約数和(自身を含む): 920793744

約数和(自身を除く): 612348192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 163, 204, 272, 306, 326, 408, 489, 612, 652, 773, 816, 978, 1224, 1304, 1467, 1546, 1956, 2319, 2448, 2608, 2771, 2934, 3092, 3912, 4638, 5542, 5868, 6184, 6957, 7824, 8313, 9276, 11084, 11736, 12368, 13141, 13914, 16626, 18552, 22168, 23472, 24939, 26282, 27828, 33252, 37104, 39423, 44336, 49878, 52564, 55656, 66504, 78846, 99756, 105128, 111312, 118269, 125999, 133008, 157692, 199512, 210256, 236538, 251998, 315384, 377997, 399024, 473076, 503996, 630768, 755994, 946152, 1007992, 1133991, 1511988, 1892304, 2015984, 2141983, 2267982, 3023976, 4283966, 4535964, 6047952, 6425949, 8567932, 9071928, 12851898, 17135864, 18143856, 19277847, 25703796, 34271728, 38555694, 51407592, 77111388, 102815184, 154222776, 308445552]

約数ペア:

[(1, 308445552), (2, 154222776), (3, 102815184), (4, 77111388), (6, 51407592), (8, 38555694), (9, 34271728), (12, 25703796), (16, 19277847), (17, 18143856), (18, 17135864), (24, 12851898), (34, 9071928), (36, 8567932), (48, 6425949), (51, 6047952), (68, 4535964), (72, 4283966), (102, 3023976), (136, 2267982), (144, 2141983), (153, 2015984), (163, 1892304), (204, 1511988), (272, 1133991), (306, 1007992), (326, 946152), (408, 755994), (489, 630768), (612, 503996), (652, 473076), (773, 399024), (816, 377997), (978, 315384), (1224, 251998), (1304, 236538), (1467, 210256), (1546, 199512), (1956, 157692), (2319, 133008), (2448, 125999), (2608, 118269), (2771, 111312), (2934, 105128), (3092, 99756), (3912, 78846), (4638, 66504), (5542, 55656), (5868, 52564), (6184, 49878), (6957, 44336), (7824, 39423), (8313, 37104), (9276, 33252), (11084, 27828), (11736, 26282), (12368, 24939), (13141, 23472), (13914, 22168), (16626, 18552)]