304290368

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{151}}^1$

素因数の和:260

約数の個数: 84

約数和(自身を含む): 651857472

約数和(自身を除く): 347567104

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 64, 74, 92, 148, 151, 184, 296, 302, 368, 592, 604, 736, 851, 1184, 1208, 1369, 1472, 1702, 2368, 2416, 2738, 3404, 3473, 4832, 5476, 5587, 6808, 6946, 9664, 10952, 11174, 13616, 13892, 21904, 22348, 27232, 27784, 31487, 43808, 44696, 54464, 55568, 62974, 87616, 89392, 111136, 125948, 128501, 178784, 206719, 222272, 251896, 257002, 357568, 413438, 503792, 514004, 826876, 1007584, 1028008, 1653752, 2015168, 2056016, 3307504, 4112032, 4754537, 6615008, 8224064, 9509074, 13230016, 19018148, 38036296, 76072592, 152145184, 304290368]

約数ペア:

[(1, 304290368), (2, 152145184), (4, 76072592), (8, 38036296), (16, 19018148), (23, 13230016), (32, 9509074), (37, 8224064), (46, 6615008), (64, 4754537), (74, 4112032), (92, 3307504), (148, 2056016), (151, 2015168), (184, 1653752), (296, 1028008), (302, 1007584), (368, 826876), (592, 514004), (604, 503792), (736, 413438), (851, 357568), (1184, 257002), (1208, 251896), (1369, 222272), (1472, 206719), (1702, 178784), (2368, 128501), (2416, 125948), (2738, 111136), (3404, 89392), (3473, 87616), (4832, 62974), (5476, 55568), (5587, 54464), (6808, 44696), (6946, 43808), (9664, 31487), (10952, 27784), (11174, 27232), (13616, 22348), (13892, 21904)]