296799280

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{55373}}^1$

素因数の和:55453

約数の個数: 40

約数和(自身を含む): 700370352

約数和(自身を除く): 403571072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 55373, 110746, 221492, 276865, 442984, 553730, 885968, 1107460, 2214920, 3709991, 4429840, 7419982, 14839964, 18549955, 29679928, 37099910, 59359856, 74199820, 148399640, 296799280]

約数ペア:

[(1, 296799280), (2, 148399640), (4, 74199820), (5, 59359856), (8, 37099910), (10, 29679928), (16, 18549955), (20, 14839964), (40, 7419982), (67, 4429840), (80, 3709991), (134, 2214920), (268, 1107460), (335, 885968), (536, 553730), (670, 442984), (1072, 276865), (1340, 221492), (2680, 110746), (5360, 55373)]