8140202205

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{33563}}^1$

素因数の和:33650

約数の個数: 64

約数和(自身を含む): 14692976640

約数和(自身を除く): 6552774435

約数列:

[1, 3, 5, 15, 19, 23, 37, 57, 69, 95, 111, 115, 185, 285, 345, 437, 555, 703, 851, 1311, 2109, 2185, 2553, 3515, 4255, 6555, 10545, 12765, 16169, 33563, 48507, 80845, 100689, 167815, 242535, 503445, 637697, 771949, 1241831, 1913091, 2315847, 3188485, 3725493, 3859745, 6209155, 9565455, 11579235, 14667031, 18627465, 23594789, 28562113, 44001093, 70784367, 73335155, 85686339, 117973945, 142810565, 220005465, 353921835, 428431695, 542680147, 1628040441, 2713400735, 8140202205]

約数ペア:

[(1, 8140202205), (3, 2713400735), (5, 1628040441), (15, 542680147), (19, 428431695), (23, 353921835), (37, 220005465), (57, 142810565), (69, 117973945), (95, 85686339), (111, 73335155), (115, 70784367), (185, 44001093), (285, 28562113), (345, 23594789), (437, 18627465), (555, 14667031), (703, 11579235), (851, 9565455), (1311, 6209155), (2109, 3859745), (2185, 3725493), (2553, 3188485), (3515, 2315847), (4255, 1913091), (6555, 1241831), (10545, 771949), (12765, 637697), (16169, 503445), (33563, 242535), (48507, 167815), (80845, 100689)]