1457506416

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{1663}}^1$

素因数の和:1755

約数の個数: 120

約数和(自身を含む): 4097832960

約数和(自身を除く): 2640326544

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, 961, 1178, 1488, 1663, 1767, 1922, 2356, 2883, 3326, 3534, 3844, 4712, 4989, 5766, 6652, 7068, 7688, 9424, 9978, 11532, 13304, 14136, 15376, 18259, 19956, 23064, 26608, 28272, 31597, 36518, 39912, 46128, 51553, 54777, 63194, 73036, 79824, 94791, 103106, 109554, 126388, 146072, 154659, 189582, 206212, 219108, 252776, 292144, 309318, 379164, 412424, 438216, 505552, 618636, 758328, 824848, 876432, 979507, 1237272, 1516656, 1598143, 1959014, 2474544, 2938521, 3196286, 3918028, 4794429, 5877042, 6392572, 7836056, 9588858, 11754084, 12785144, 15672112, 19177716, 23508168, 25570288, 30364717, 38355432, 47016336, 60729434, 76710864, 91094151, 121458868, 182188302, 242917736, 364376604, 485835472, 728753208, 1457506416]

約数ペア:

[(1, 1457506416), (2, 728753208), (3, 485835472), (4, 364376604), (6, 242917736), (8, 182188302), (12, 121458868), (16, 91094151), (19, 76710864), (24, 60729434), (31, 47016336), (38, 38355432), (48, 30364717), (57, 25570288), (62, 23508168), (76, 19177716), (93, 15672112), (114, 12785144), (124, 11754084), (152, 9588858), (186, 7836056), (228, 6392572), (248, 5877042), (304, 4794429), (372, 3918028), (456, 3196286), (496, 2938521), (589, 2474544), (744, 1959014), (912, 1598143), (961, 1516656), (1178, 1237272), (1488, 979507), (1663, 876432), (1767, 824848), (1922, 758328), (2356, 618636), (2883, 505552), (3326, 438216), (3534, 412424), (3844, 379164), (4712, 309318), (4989, 292144), (5766, 252776), (6652, 219108), (7068, 206212), (7688, 189582), (9424, 154659), (9978, 146072), (11532, 126388), (13304, 109554), (14136, 103106), (15376, 94791), (18259, 79824), (19956, 73036), (23064, 63194), (26608, 54777), (28272, 51553), (31597, 46128), (36518, 39912)]