397021464

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{25411}}^1$

素因数の和:25461

約数の個数: 96

約数和(自身を含む): 1268567040

約数和(自身を除く): 871545576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 1116, 1302, 1736, 1953, 2232, 2604, 3906, 5208, 7812, 15624, 25411, 50822, 76233, 101644, 152466, 177877, 203288, 228699, 304932, 355754, 457398, 533631, 609864, 711508, 787741, 914796, 1067262, 1423016, 1575482, 1600893, 1829592, 2134524, 2363223, 3150964, 3201786, 4269048, 4726446, 5514187, 6301928, 6403572, 7089669, 9452892, 11028374, 12807144, 14179338, 16542561, 18905784, 22056748, 28358676, 33085122, 44113496, 49627683, 56717352, 66170244, 99255366, 132340488, 198510732, 397021464]

約数ペア:

[(1, 397021464), (2, 198510732), (3, 132340488), (4, 99255366), (6, 66170244), (7, 56717352), (8, 49627683), (9, 44113496), (12, 33085122), (14, 28358676), (18, 22056748), (21, 18905784), (24, 16542561), (28, 14179338), (31, 12807144), (36, 11028374), (42, 9452892), (56, 7089669), (62, 6403572), (63, 6301928), (72, 5514187), (84, 4726446), (93, 4269048), (124, 3201786), (126, 3150964), (168, 2363223), (186, 2134524), (217, 1829592), (248, 1600893), (252, 1575482), (279, 1423016), (372, 1067262), (434, 914796), (504, 787741), (558, 711508), (651, 609864), (744, 533631), (868, 457398), (1116, 355754), (1302, 304932), (1736, 228699), (1953, 203288), (2232, 177877), (2604, 152466), (3906, 101644), (5208, 76233), (7812, 50822), (15624, 25411)]