1707569408

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1021}}^1$

素因数の和:1223

約数の個数: 72

約数和(自身を含む): 3509466240

約数和(自身を除く): 1801896832

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 139, 188, 256, 278, 376, 556, 752, 1021, 1112, 1504, 2042, 2224, 3008, 4084, 4448, 6016, 6533, 8168, 8896, 12032, 13066, 16336, 17792, 26132, 32672, 35584, 47987, 52264, 65344, 95974, 104528, 130688, 141919, 191948, 209056, 261376, 283838, 383896, 418112, 567676, 767792, 836224, 1135352, 1535584, 1672448, 2270704, 3071168, 4541408, 6142336, 6670193, 9082816, 12284672, 13340386, 18165632, 26680772, 36331264, 53361544, 106723088, 213446176, 426892352, 853784704, 1707569408]

約数ペア:

[(1, 1707569408), (2, 853784704), (4, 426892352), (8, 213446176), (16, 106723088), (32, 53361544), (47, 36331264), (64, 26680772), (94, 18165632), (128, 13340386), (139, 12284672), (188, 9082816), (256, 6670193), (278, 6142336), (376, 4541408), (556, 3071168), (752, 2270704), (1021, 1672448), (1112, 1535584), (1504, 1135352), (2042, 836224), (2224, 767792), (3008, 567676), (4084, 418112), (4448, 383896), (6016, 283838), (6533, 261376), (8168, 209056), (8896, 191948), (12032, 141919), (13066, 130688), (16336, 104528), (17792, 95974), (26132, 65344), (32672, 52264), (35584, 47987)]