30365888

素因数分解:

$2^6\times 7^2\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:470

約数の個数: 84

約数和(自身を含む): 73316592

約数和(自身を除く): 42950704

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 161, 184, 196, 224, 322, 368, 392, 421, 448, 644, 736, 784, 842, 1127, 1288, 1472, 1568, 1684, 2254, 2576, 2947, 3136, 3368, 4508, 5152, 5894, 6736, 9016, 9683, 10304, 11788, 13472, 18032, 19366, 20629, 23576, 26944, 36064, 38732, 41258, 47152, 67781, 72128, 77464, 82516, 94304, 135562, 154928, 165032, 188608, 271124, 309856, 330064, 474467, 542248, 619712, 660128, 948934, 1084496, 1320256, 1897868, 2168992, 3795736, 4337984, 7591472, 15182944, 30365888]

約数ペア:

[(1, 30365888), (2, 15182944), (4, 7591472), (7, 4337984), (8, 3795736), (14, 2168992), (16, 1897868), (23, 1320256), (28, 1084496), (32, 948934), (46, 660128), (49, 619712), (56, 542248), (64, 474467), (92, 330064), (98, 309856), (112, 271124), (161, 188608), (184, 165032), (196, 154928), (224, 135562), (322, 94304), (368, 82516), (392, 77464), (421, 72128), (448, 67781), (644, 47152), (736, 41258), (784, 38732), (842, 36064), (1127, 26944), (1288, 23576), (1472, 20629), (1568, 19366), (1684, 18032), (2254, 13472), (2576, 11788), (2947, 10304), (3136, 9683), (3368, 9016), (4508, 6736), (5152, 5894)]