280052669568

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{104186261}}^1$

素因数の和:104186285

約数の個数: 64

約数和(自身を含む): 850159897920

約数和(自身を除く): 570107228352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 104186261, 208372522, 312558783, 416745044, 625117566, 729303827, 833490088, 1250235132, 1458607654, 1666980176, 2187911481, 2500470264, 2917215308, 3333960352, 4375822962, 5000940528, 5834430616, 6667920704, 8751645924, 10001881056, 11668861232, 13335841408, 17503291848, 20003762112, 23337722464, 35006583696, 40007524224, 46675444928, 70013167392, 93350889856, 140026334784, 280052669568]

約数ペア:

[(1, 280052669568), (2, 140026334784), (3, 93350889856), (4, 70013167392), (6, 46675444928), (7, 40007524224), (8, 35006583696), (12, 23337722464), (14, 20003762112), (16, 17503291848), (21, 13335841408), (24, 11668861232), (28, 10001881056), (32, 8751645924), (42, 6667920704), (48, 5834430616), (56, 5000940528), (64, 4375822962), (84, 3333960352), (96, 2917215308), (112, 2500470264), (128, 2187911481), (168, 1666980176), (192, 1458607654), (224, 1250235132), (336, 833490088), (384, 729303827), (448, 625117566), (672, 416745044), (896, 312558783), (1344, 208372522), (2688, 104186261)]