532336840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{631}}^1$

素因数の和:803

約数の個数: 128

約数和(自身を含む): 1441566720

約数和(自身を除く): 909229880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 131, 140, 161, 184, 230, 262, 280, 322, 460, 524, 631, 644, 655, 805, 917, 920, 1048, 1262, 1288, 1310, 1610, 1834, 2524, 2620, 3013, 3155, 3220, 3668, 4417, 4585, 5048, 5240, 6026, 6310, 6440, 7336, 8834, 9170, 12052, 12620, 14513, 15065, 17668, 18340, 21091, 22085, 24104, 25240, 29026, 30130, 35336, 36680, 42182, 44170, 58052, 60260, 72565, 82661, 84364, 88340, 101591, 105455, 116104, 120520, 145130, 165322, 168728, 176680, 203182, 210910, 290260, 330644, 406364, 413305, 421820, 507955, 578627, 580520, 661288, 812728, 826610, 843640, 1015910, 1157254, 1653220, 1901203, 2031820, 2314508, 2893135, 3306440, 3802406, 4063640, 4629016, 5786270, 7604812, 9506015, 11572540, 13308421, 15209624, 19012030, 23145080, 26616842, 38024060, 53233684, 66542105, 76048120, 106467368, 133084210, 266168420, 532336840]

約数ペア:

[(1, 532336840), (2, 266168420), (4, 133084210), (5, 106467368), (7, 76048120), (8, 66542105), (10, 53233684), (14, 38024060), (20, 26616842), (23, 23145080), (28, 19012030), (35, 15209624), (40, 13308421), (46, 11572540), (56, 9506015), (70, 7604812), (92, 5786270), (115, 4629016), (131, 4063640), (140, 3802406), (161, 3306440), (184, 2893135), (230, 2314508), (262, 2031820), (280, 1901203), (322, 1653220), (460, 1157254), (524, 1015910), (631, 843640), (644, 826610), (655, 812728), (805, 661288), (917, 580520), (920, 578627), (1048, 507955), (1262, 421820), (1288, 413305), (1310, 406364), (1610, 330644), (1834, 290260), (2524, 210910), (2620, 203182), (3013, 176680), (3155, 168728), (3220, 165322), (3668, 145130), (4417, 120520), (4585, 116104), (5048, 105455), (5240, 101591), (6026, 88340), (6310, 84364), (6440, 82661), (7336, 72565), (8834, 60260), (9170, 58052), (12052, 44170), (12620, 42182), (14513, 36680), (15065, 35336), (17668, 30130), (18340, 29026), (21091, 25240), (22085, 24104)]