2557203648

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{7757}}^1$

素因数の和:7890

約数の個数: 112

約数和(自身を含む): 7235793504

約数和(自身を除く): 4678589856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 101, 102, 136, 192, 202, 204, 272, 303, 404, 408, 544, 606, 808, 816, 1088, 1212, 1616, 1632, 1717, 2424, 3232, 3264, 3434, 4848, 5151, 6464, 6868, 7757, 9696, 10302, 13736, 15514, 19392, 20604, 23271, 27472, 31028, 41208, 46542, 54944, 62056, 82416, 93084, 109888, 124112, 131869, 164832, 186168, 248224, 263738, 329664, 372336, 395607, 496448, 527476, 744672, 783457, 791214, 1054952, 1489344, 1566914, 1582428, 2109904, 2350371, 3133828, 3164856, 4219808, 4700742, 6267656, 6329712, 8439616, 9401484, 12535312, 12659424, 13318769, 18802968, 25070624, 25318848, 26637538, 37605936, 39956307, 50141248, 53275076, 75211872, 79912614, 106550152, 150423744, 159825228, 213100304, 319650456, 426200608, 639300912, 852401216, 1278601824, 2557203648]

約数ペア:

[(1, 2557203648), (2, 1278601824), (3, 852401216), (4, 639300912), (6, 426200608), (8, 319650456), (12, 213100304), (16, 159825228), (17, 150423744), (24, 106550152), (32, 79912614), (34, 75211872), (48, 53275076), (51, 50141248), (64, 39956307), (68, 37605936), (96, 26637538), (101, 25318848), (102, 25070624), (136, 18802968), (192, 13318769), (202, 12659424), (204, 12535312), (272, 9401484), (303, 8439616), (404, 6329712), (408, 6267656), (544, 4700742), (606, 4219808), (808, 3164856), (816, 3133828), (1088, 2350371), (1212, 2109904), (1616, 1582428), (1632, 1566914), (1717, 1489344), (2424, 1054952), (3232, 791214), (3264, 783457), (3434, 744672), (4848, 527476), (5151, 496448), (6464, 395607), (6868, 372336), (7757, 329664), (9696, 263738), (10302, 248224), (13736, 186168), (15514, 164832), (19392, 131869), (20604, 124112), (23271, 109888), (27472, 93084), (31028, 82416), (41208, 62056), (46542, 54944)]