310069812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{661}}^1$

素因数の和:809

約数の個数: 96

約数和(自身を含む): 813804544

約数和(自身を除く): 503734732

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 97, 124, 156, 186, 194, 291, 372, 388, 403, 582, 661, 806, 1164, 1209, 1261, 1322, 1612, 1983, 2418, 2522, 2644, 3007, 3783, 3966, 4836, 5044, 6014, 7566, 7932, 8593, 9021, 12028, 15132, 17186, 18042, 20491, 25779, 34372, 36084, 39091, 40982, 51558, 61473, 64117, 78182, 81964, 103116, 117273, 122946, 128234, 156364, 192351, 234546, 245892, 256468, 266383, 384702, 469092, 532766, 769404, 799149, 833521, 1065532, 1598298, 1667042, 1987627, 2500563, 3196596, 3334084, 3975254, 5001126, 5962881, 7950508, 10002252, 11925762, 23851524, 25839151, 51678302, 77517453, 103356604, 155034906, 310069812]

約数ペア:

[(1, 310069812), (2, 155034906), (3, 103356604), (4, 77517453), (6, 51678302), (12, 25839151), (13, 23851524), (26, 11925762), (31, 10002252), (39, 7950508), (52, 5962881), (62, 5001126), (78, 3975254), (93, 3334084), (97, 3196596), (124, 2500563), (156, 1987627), (186, 1667042), (194, 1598298), (291, 1065532), (372, 833521), (388, 799149), (403, 769404), (582, 532766), (661, 469092), (806, 384702), (1164, 266383), (1209, 256468), (1261, 245892), (1322, 234546), (1612, 192351), (1983, 156364), (2418, 128234), (2522, 122946), (2644, 117273), (3007, 103116), (3783, 81964), (3966, 78182), (4836, 64117), (5044, 61473), (6014, 51558), (7566, 40982), (7932, 39091), (8593, 36084), (9021, 34372), (12028, 25779), (15132, 20491), (17186, 18042)]