32403680

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 81285120

約数和(自身を除く): 48881440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 47, 62, 80, 94, 124, 139, 155, 160, 188, 235, 248, 278, 310, 376, 470, 496, 556, 620, 695, 752, 940, 992, 1112, 1240, 1390, 1457, 1504, 1880, 2224, 2480, 2780, 2914, 3760, 4309, 4448, 4960, 5560, 5828, 6533, 7285, 7520, 8618, 11120, 11656, 13066, 14570, 17236, 21545, 22240, 23312, 26132, 29140, 32665, 34472, 43090, 46624, 52264, 58280, 65330, 68944, 86180, 104528, 116560, 130660, 137888, 172360, 202523, 209056, 233120, 261320, 344720, 405046, 522640, 689440, 810092, 1012615, 1045280, 1620184, 2025230, 3240368, 4050460, 6480736, 8100920, 16201840, 32403680]

約数ペア:

[(1, 32403680), (2, 16201840), (4, 8100920), (5, 6480736), (8, 4050460), (10, 3240368), (16, 2025230), (20, 1620184), (31, 1045280), (32, 1012615), (40, 810092), (47, 689440), (62, 522640), (80, 405046), (94, 344720), (124, 261320), (139, 233120), (155, 209056), (160, 202523), (188, 172360), (235, 137888), (248, 130660), (278, 116560), (310, 104528), (376, 86180), (470, 68944), (496, 65330), (556, 58280), (620, 52264), (695, 46624), (752, 43090), (940, 34472), (992, 32665), (1112, 29140), (1240, 26132), (1390, 23312), (1457, 22240), (1504, 21545), (1880, 17236), (2224, 14570), (2480, 13066), (2780, 11656), (2914, 11120), (3760, 8618), (4309, 7520), (4448, 7285), (4960, 6533), (5560, 5828)]