8407098112

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{246919}}^1$

素因数の和:246961

約数の個数: 72

約数和(自身を含む): 20188179200

約数和(自身を除く): 11781081088

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 4256, 4864, 8512, 17024, 34048, 246919, 493838, 987676, 1728433, 1975352, 3456866, 3950704, 4691461, 6913732, 7901408, 9382922, 13827464, 15802816, 18765844, 27654928, 31605632, 32840227, 37531688, 55309856, 63211264, 65680454, 75063376, 110619712, 131360908, 150126752, 221239424, 262721816, 300253504, 442478848, 525443632, 600507008, 1050887264, 1201014016, 2101774528, 4203549056, 8407098112]

約数ペア:

[(1, 8407098112), (2, 4203549056), (4, 2101774528), (7, 1201014016), (8, 1050887264), (14, 600507008), (16, 525443632), (19, 442478848), (28, 300253504), (32, 262721816), (38, 221239424), (56, 150126752), (64, 131360908), (76, 110619712), (112, 75063376), (128, 65680454), (133, 63211264), (152, 55309856), (224, 37531688), (256, 32840227), (266, 31605632), (304, 27654928), (448, 18765844), (532, 15802816), (608, 13827464), (896, 9382922), (1064, 7901408), (1216, 6913732), (1792, 4691461), (2128, 3950704), (2432, 3456866), (4256, 1975352), (4864, 1728433), (8512, 987676), (17024, 493838), (34048, 246919)]