1268049744

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1543}}^1$

素因数の和:2009

約数の個数: 120

約数和(自身を含む): 3832949120

約数和(自身を除く): 2564899376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 439, 468, 624, 878, 936, 1317, 1543, 1756, 1872, 2634, 3086, 3512, 3951, 4629, 5268, 5707, 6172, 7024, 7902, 9258, 10536, 11414, 12344, 13887, 15804, 17121, 18516, 20059, 21072, 22828, 24688, 27774, 31608, 34242, 37032, 40118, 45656, 51363, 55548, 60177, 63216, 68484, 74064, 80236, 91312, 102726, 111096, 120354, 136968, 160472, 180531, 205452, 222192, 240708, 273936, 320944, 361062, 410904, 481416, 677377, 722124, 821808, 962832, 1354754, 1444248, 2032131, 2709508, 2888496, 4064262, 5419016, 6096393, 8128524, 8805901, 10838032, 12192786, 16257048, 17611802, 24385572, 26417703, 32514096, 35223604, 48771144, 52835406, 70447208, 79253109, 97542288, 105670812, 140894416, 158506218, 211341624, 317012436, 422683248, 634024872, 1268049744]

約数ペア:

[(1, 1268049744), (2, 634024872), (3, 422683248), (4, 317012436), (6, 211341624), (8, 158506218), (9, 140894416), (12, 105670812), (13, 97542288), (16, 79253109), (18, 70447208), (24, 52835406), (26, 48771144), (36, 35223604), (39, 32514096), (48, 26417703), (52, 24385572), (72, 17611802), (78, 16257048), (104, 12192786), (117, 10838032), (144, 8805901), (156, 8128524), (208, 6096393), (234, 5419016), (312, 4064262), (439, 2888496), (468, 2709508), (624, 2032131), (878, 1444248), (936, 1354754), (1317, 962832), (1543, 821808), (1756, 722124), (1872, 677377), (2634, 481416), (3086, 410904), (3512, 361062), (3951, 320944), (4629, 273936), (5268, 240708), (5707, 222192), (6172, 205452), (7024, 180531), (7902, 160472), (9258, 136968), (10536, 120354), (11414, 111096), (12344, 102726), (13887, 91312), (15804, 80236), (17121, 74064), (18516, 68484), (20059, 63216), (21072, 60177), (22828, 55548), (24688, 51363), (27774, 45656), (31608, 40118), (34242, 37032)]