7131428040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5402597}}^1$

素因数の和:5402622

約数の個数: 64

約数和(自身を含む): 23339223360

約数和(自身を除く): 16207795320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 5402597, 10805194, 16207791, 21610388, 27012985, 32415582, 43220776, 54025970, 59428567, 64831164, 81038955, 108051940, 118857134, 129662328, 162077910, 178285701, 216103880, 237714268, 297142835, 324155820, 356571402, 475428536, 594285670, 648311640, 713142804, 891428505, 1188571340, 1426285608, 1782857010, 2377142680, 3565714020, 7131428040]

約数ペア:

[(1, 7131428040), (2, 3565714020), (3, 2377142680), (4, 1782857010), (5, 1426285608), (6, 1188571340), (8, 891428505), (10, 713142804), (11, 648311640), (12, 594285670), (15, 475428536), (20, 356571402), (22, 324155820), (24, 297142835), (30, 237714268), (33, 216103880), (40, 178285701), (44, 162077910), (55, 129662328), (60, 118857134), (66, 108051940), (88, 81038955), (110, 64831164), (120, 59428567), (132, 54025970), (165, 43220776), (220, 32415582), (264, 27012985), (330, 21610388), (440, 16207791), (660, 10805194), (1320, 5402597)]