48052480

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:232

約数の個数: 144

約数和(自身を含む): 136571904

約数和(自身を除く): 88519424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 173, 217, 224, 248, 256, 280, 310, 320, 346, 434, 448, 496, 560, 620, 640, 692, 865, 868, 896, 992, 1085, 1120, 1211, 1240, 1280, 1384, 1730, 1736, 1792, 1984, 2170, 2240, 2422, 2480, 2768, 3460, 3472, 3968, 4340, 4480, 4844, 4960, 5363, 5536, 6055, 6920, 6944, 7936, 8680, 8960, 9688, 9920, 10726, 11072, 12110, 13840, 13888, 17360, 19376, 19840, 21452, 22144, 24220, 26815, 27680, 27776, 34720, 37541, 38752, 39680, 42904, 44288, 48440, 53630, 55360, 55552, 69440, 75082, 77504, 85808, 96880, 107260, 110720, 138880, 150164, 155008, 171616, 187705, 193760, 214520, 221440, 277760, 300328, 310016, 343232, 375410, 387520, 429040, 600656, 686464, 750820, 775040, 858080, 1201312, 1372928, 1501640, 1550080, 1716160, 2402624, 3003280, 3432320, 4805248, 6006560, 6864640, 9610496, 12013120, 24026240, 48052480]

約数ペア:

[(1, 48052480), (2, 24026240), (4, 12013120), (5, 9610496), (7, 6864640), (8, 6006560), (10, 4805248), (14, 3432320), (16, 3003280), (20, 2402624), (28, 1716160), (31, 1550080), (32, 1501640), (35, 1372928), (40, 1201312), (56, 858080), (62, 775040), (64, 750820), (70, 686464), (80, 600656), (112, 429040), (124, 387520), (128, 375410), (140, 343232), (155, 310016), (160, 300328), (173, 277760), (217, 221440), (224, 214520), (248, 193760), (256, 187705), (280, 171616), (310, 155008), (320, 150164), (346, 138880), (434, 110720), (448, 107260), (496, 96880), (560, 85808), (620, 77504), (640, 75082), (692, 69440), (865, 55552), (868, 55360), (896, 53630), (992, 48440), (1085, 44288), (1120, 42904), (1211, 39680), (1240, 38752), (1280, 37541), (1384, 34720), (1730, 27776), (1736, 27680), (1792, 26815), (1984, 24220), (2170, 22144), (2240, 21452), (2422, 19840), (2480, 19376), (2768, 17360), (3460, 13888), (3472, 13840), (3968, 12110), (4340, 11072), (4480, 10726), (4844, 9920), (4960, 9688), (5363, 8960), (5536, 8680), (6055, 7936), (6920, 6944)]