508623136

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19081}}^1$

素因数の和:19122

約数の個数: 72

約数和(自身を含む): 1233422316

約数和(自身を除く): 724799180

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1568, 1666, 1904, 3332, 3808, 6664, 13328, 19081, 26656, 38162, 76324, 133567, 152648, 267134, 305296, 324377, 534268, 610592, 648754, 934969, 1068536, 1297508, 1869938, 2137072, 2270639, 2595016, 3739876, 4274144, 4541278, 5190032, 7479752, 9082556, 10380064, 14959504, 15894473, 18165112, 29919008, 31788946, 36330224, 63577892, 72660448, 127155784, 254311568, 508623136]

約数ペア:

[(1, 508623136), (2, 254311568), (4, 127155784), (7, 72660448), (8, 63577892), (14, 36330224), (16, 31788946), (17, 29919008), (28, 18165112), (32, 15894473), (34, 14959504), (49, 10380064), (56, 9082556), (68, 7479752), (98, 5190032), (112, 4541278), (119, 4274144), (136, 3739876), (196, 2595016), (224, 2270639), (238, 2137072), (272, 1869938), (392, 1297508), (476, 1068536), (544, 934969), (784, 648754), (833, 610592), (952, 534268), (1568, 324377), (1666, 305296), (1904, 267134), (3332, 152648), (3808, 133567), (6664, 76324), (13328, 38162), (19081, 26656)]