386781552

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{157999}}^1$

素因数の和:158030

約数の個数: 60

約数和(自身を含む): 1146132000

約数和(自身を除く): 759350448

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, 204, 272, 306, 408, 612, 816, 1224, 2448, 157999, 315998, 473997, 631996, 947994, 1263992, 1421991, 1895988, 2527984, 2685983, 2843982, 3791976, 5371966, 5687964, 7583952, 8057949, 10743932, 11375928, 16115898, 21487864, 22751856, 24173847, 32231796, 42975728, 48347694, 64463592, 96695388, 128927184, 193390776, 386781552]

約数ペア:

[(1, 386781552), (2, 193390776), (3, 128927184), (4, 96695388), (6, 64463592), (8, 48347694), (9, 42975728), (12, 32231796), (16, 24173847), (17, 22751856), (18, 21487864), (24, 16115898), (34, 11375928), (36, 10743932), (48, 8057949), (51, 7583952), (68, 5687964), (72, 5371966), (102, 3791976), (136, 2843982), (144, 2685983), (153, 2527984), (204, 1895988), (272, 1421991), (306, 1263992), (408, 947994), (612, 631996), (816, 473997), (1224, 315998), (2448, 157999)]