5354440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1471}}^1$

素因数の和:1502

約数の個数: 64

約数和(自身を含む): 14837760

約数和(自身を除く): 9483320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1471, 1820, 2942, 3640, 5884, 7355, 10297, 11768, 14710, 19123, 20594, 29420, 38246, 41188, 51485, 58840, 76492, 82376, 95615, 102970, 133861, 152984, 191230, 205940, 267722, 382460, 411880, 535444, 669305, 764920, 1070888, 1338610, 2677220, 5354440]

約数ペア:

[(1, 5354440), (2, 2677220), (4, 1338610), (5, 1070888), (7, 764920), (8, 669305), (10, 535444), (13, 411880), (14, 382460), (20, 267722), (26, 205940), (28, 191230), (35, 152984), (40, 133861), (52, 102970), (56, 95615), (65, 82376), (70, 76492), (91, 58840), (104, 51485), (130, 41188), (140, 38246), (182, 29420), (260, 20594), (280, 19123), (364, 14710), (455, 11768), (520, 10297), (728, 7355), (910, 5884), (1471, 3640), (1820, 2942)]