346660128

素因数分解:

$2^5\times 3^3\times {\mathrm{607}}^1\times {\mathrm{661}}^1$

素因数の和:1287

約数の個数: 96

約数和(自身を含む): 1014289920

約数和(自身を除く): 667629792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 607, 661, 864, 1214, 1322, 1821, 1983, 2428, 2644, 3642, 3966, 4856, 5288, 5463, 5949, 7284, 7932, 9712, 10576, 10926, 11898, 14568, 15864, 16389, 17847, 19424, 21152, 21852, 23796, 29136, 31728, 32778, 35694, 43704, 47592, 58272, 63456, 65556, 71388, 87408, 95184, 131112, 142776, 174816, 190368, 262224, 285552, 401227, 524448, 571104, 802454, 1203681, 1604908, 2407362, 3209816, 3611043, 4814724, 6419632, 7222086, 9629448, 10833129, 12839264, 14444172, 19258896, 21666258, 28888344, 38517792, 43332516, 57776688, 86665032, 115553376, 173330064, 346660128]

約数ペア:

[(1, 346660128), (2, 173330064), (3, 115553376), (4, 86665032), (6, 57776688), (8, 43332516), (9, 38517792), (12, 28888344), (16, 21666258), (18, 19258896), (24, 14444172), (27, 12839264), (32, 10833129), (36, 9629448), (48, 7222086), (54, 6419632), (72, 4814724), (96, 3611043), (108, 3209816), (144, 2407362), (216, 1604908), (288, 1203681), (432, 802454), (607, 571104), (661, 524448), (864, 401227), (1214, 285552), (1322, 262224), (1821, 190368), (1983, 174816), (2428, 142776), (2644, 131112), (3642, 95184), (3966, 87408), (4856, 71388), (5288, 65556), (5463, 63456), (5949, 58272), (7284, 47592), (7932, 43704), (9712, 35694), (10576, 32778), (10926, 31728), (11898, 29136), (14568, 23796), (15864, 21852), (16389, 21152), (17847, 19424)]