130046464

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:325

約数の個数: 80

約数和(自身を含む): 280482048

約数和(自身を除く): 150435584

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 67, 68, 128, 134, 136, 223, 256, 268, 272, 446, 512, 536, 544, 892, 1072, 1088, 1139, 1784, 2144, 2176, 2278, 3568, 3791, 4288, 4352, 4556, 7136, 7582, 8576, 8704, 9112, 14272, 14941, 15164, 17152, 18224, 28544, 29882, 30328, 34304, 36448, 57088, 59764, 60656, 72896, 114176, 119528, 121312, 145792, 239056, 242624, 253997, 291584, 478112, 485248, 507994, 583168, 956224, 970496, 1015988, 1912448, 1940992, 2031976, 3824896, 4063952, 7649792, 8127904, 16255808, 32511616, 65023232, 130046464]

約数ペア:

[(1, 130046464), (2, 65023232), (4, 32511616), (8, 16255808), (16, 8127904), (17, 7649792), (32, 4063952), (34, 3824896), (64, 2031976), (67, 1940992), (68, 1912448), (128, 1015988), (134, 970496), (136, 956224), (223, 583168), (256, 507994), (268, 485248), (272, 478112), (446, 291584), (512, 253997), (536, 242624), (544, 239056), (892, 145792), (1072, 121312), (1088, 119528), (1139, 114176), (1784, 72896), (2144, 60656), (2176, 59764), (2278, 57088), (3568, 36448), (3791, 34304), (4288, 30328), (4352, 29882), (4556, 28544), (7136, 18224), (7582, 17152), (8576, 15164), (8704, 14941), (9112, 14272)]