10708880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1471}}^1$

素因数の和:1504

約数の個数: 80

約数和(自身を含む): 30664704

約数和(自身を除く): 19955824

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1471, 1820, 2942, 3640, 5884, 7280, 7355, 10297, 11768, 14710, 19123, 20594, 23536, 29420, 38246, 41188, 51485, 58840, 76492, 82376, 95615, 102970, 117680, 133861, 152984, 164752, 191230, 205940, 267722, 305968, 382460, 411880, 535444, 669305, 764920, 823760, 1070888, 1338610, 1529840, 2141776, 2677220, 5354440, 10708880]

約数ペア:

[(1, 10708880), (2, 5354440), (4, 2677220), (5, 2141776), (7, 1529840), (8, 1338610), (10, 1070888), (13, 823760), (14, 764920), (16, 669305), (20, 535444), (26, 411880), (28, 382460), (35, 305968), (40, 267722), (52, 205940), (56, 191230), (65, 164752), (70, 152984), (80, 133861), (91, 117680), (104, 102970), (112, 95615), (130, 82376), (140, 76492), (182, 58840), (208, 51485), (260, 41188), (280, 38246), (364, 29420), (455, 23536), (520, 20594), (560, 19123), (728, 14710), (910, 11768), (1040, 10297), (1456, 7355), (1471, 7280), (1820, 5884), (2942, 3640)]