327804511216

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^2\times {\mathrm{2474071}}^1$

素因数の和:2474119

約数の個数: 90

約数和(自身を含む): 800018395992

約数和(自身を除く): 472213884776

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 169, 182, 196, 208, 338, 364, 392, 637, 676, 728, 784, 1183, 1274, 1352, 1456, 2366, 2548, 2704, 4732, 5096, 8281, 9464, 10192, 16562, 18928, 33124, 66248, 132496, 2474071, 4948142, 9896284, 17318497, 19792568, 32162923, 34636994, 39585136, 64325846, 69273988, 121229479, 128651692, 138547976, 225140461, 242458958, 257303384, 277095952, 418117999, 450280922, 484917916, 514606768, 836235998, 900561844, 969835832, 1575983227, 1672471996, 1801123688, 1939671664, 2926825993, 3151966454, 3344943992, 3602247376, 5853651986, 6303932908, 6689887984, 11707303972, 12607865816, 20487781951, 23414607944, 25215731632, 40975563902, 46829215888, 81951127804, 163902255608, 327804511216]

約数ペア:

[(1, 327804511216), (2, 163902255608), (4, 81951127804), (7, 46829215888), (8, 40975563902), (13, 25215731632), (14, 23414607944), (16, 20487781951), (26, 12607865816), (28, 11707303972), (49, 6689887984), (52, 6303932908), (56, 5853651986), (91, 3602247376), (98, 3344943992), (104, 3151966454), (112, 2926825993), (169, 1939671664), (182, 1801123688), (196, 1672471996), (208, 1575983227), (338, 969835832), (364, 900561844), (392, 836235998), (637, 514606768), (676, 484917916), (728, 450280922), (784, 418117999), (1183, 277095952), (1274, 257303384), (1352, 242458958), (1456, 225140461), (2366, 138547976), (2548, 128651692), (2704, 121229479), (4732, 69273988), (5096, 64325846), (8281, 39585136), (9464, 34636994), (10192, 32162923), (16562, 19792568), (18928, 17318497), (33124, 9896284), (66248, 4948142), (132496, 2474071)]