854973552

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{30241}}^1$

素因数の和:30302

約数の個数: 80

約数和(自身を含む): 2400005120

約数和(自身を除く): 1545031568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 14136, 28272, 30241, 60482, 90723, 120964, 181446, 241928, 362892, 483856, 574579, 725784, 937471, 1149158, 1451568, 1723737, 1874942, 2298316, 2812413, 3447474, 3749884, 4596632, 5624826, 6894948, 7499768, 9193264, 11249652, 13789896, 14999536, 17811949, 22499304, 27579792, 35623898, 44998608, 53435847, 71247796, 106871694, 142495592, 213743388, 284991184, 427486776, 854973552]

約数ペア:

[(1, 854973552), (2, 427486776), (3, 284991184), (4, 213743388), (6, 142495592), (8, 106871694), (12, 71247796), (16, 53435847), (19, 44998608), (24, 35623898), (31, 27579792), (38, 22499304), (48, 17811949), (57, 14999536), (62, 13789896), (76, 11249652), (93, 9193264), (114, 7499768), (124, 6894948), (152, 5624826), (186, 4596632), (228, 3749884), (248, 3447474), (304, 2812413), (372, 2298316), (456, 1874942), (496, 1723737), (589, 1451568), (744, 1149158), (912, 937471), (1178, 725784), (1488, 574579), (1767, 483856), (2356, 362892), (3534, 241928), (4712, 181446), (7068, 120964), (9424, 90723), (14136, 60482), (28272, 30241)]