120428256

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{96497}}^1$

素因数の和:96523

約数の個数: 48

約数和(自身を含む): 340444944

約数和(自身を除く): 220016688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 96497, 192994, 289491, 385988, 578982, 771976, 1157964, 1254461, 1543952, 2315928, 2508922, 3087904, 3763383, 4631856, 5017844, 7526766, 9263712, 10035688, 15053532, 20071376, 30107064, 40142752, 60214128, 120428256]

約数ペア:

[(1, 120428256), (2, 60214128), (3, 40142752), (4, 30107064), (6, 20071376), (8, 15053532), (12, 10035688), (13, 9263712), (16, 7526766), (24, 5017844), (26, 4631856), (32, 3763383), (39, 3087904), (48, 2508922), (52, 2315928), (78, 1543952), (96, 1254461), (104, 1157964), (156, 771976), (208, 578982), (312, 385988), (416, 289491), (624, 192994), (1248, 96497)]