671262336

素因数分解:

$2^7\times 3^3\times {\mathrm{43}}^1\times {\mathrm{4517}}^1$

素因数の和:4583

約数の個数: 128

約数和(自身を含む): 2027678400

約数和(自身を除く): 1356416064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 258, 288, 344, 384, 387, 432, 516, 576, 688, 774, 864, 1032, 1152, 1161, 1376, 1548, 1728, 2064, 2322, 2752, 3096, 3456, 4128, 4517, 4644, 5504, 6192, 8256, 9034, 9288, 12384, 13551, 16512, 18068, 18576, 24768, 27102, 36136, 37152, 40653, 49536, 54204, 72272, 74304, 81306, 108408, 121959, 144544, 148608, 162612, 194231, 216816, 243918, 289088, 325224, 388462, 433632, 487836, 578176, 582693, 650448, 776924, 867264, 975672, 1165386, 1300896, 1553848, 1734528, 1748079, 1951344, 2330772, 2601792, 3107696, 3496158, 3902688, 4661544, 5203584, 5244237, 6215392, 6992316, 7805376, 9323088, 10488474, 12430784, 13984632, 15610752, 18646176, 20976948, 24861568, 27969264, 37292352, 41953896, 55938528, 74584704, 83907792, 111877056, 167815584, 223754112, 335631168, 671262336]

約数ペア:

[(1, 671262336), (2, 335631168), (3, 223754112), (4, 167815584), (6, 111877056), (8, 83907792), (9, 74584704), (12, 55938528), (16, 41953896), (18, 37292352), (24, 27969264), (27, 24861568), (32, 20976948), (36, 18646176), (43, 15610752), (48, 13984632), (54, 12430784), (64, 10488474), (72, 9323088), (86, 7805376), (96, 6992316), (108, 6215392), (128, 5244237), (129, 5203584), (144, 4661544), (172, 3902688), (192, 3496158), (216, 3107696), (258, 2601792), (288, 2330772), (344, 1951344), (384, 1748079), (387, 1734528), (432, 1553848), (516, 1300896), (576, 1165386), (688, 975672), (774, 867264), (864, 776924), (1032, 650448), (1152, 582693), (1161, 578176), (1376, 487836), (1548, 433632), (1728, 388462), (2064, 325224), (2322, 289088), (2752, 243918), (3096, 216816), (3456, 194231), (4128, 162612), (4517, 148608), (4644, 144544), (5504, 121959), (6192, 108408), (8256, 81306), (9034, 74304), (9288, 72272), (12384, 54204), (13551, 49536), (16512, 40653), (18068, 37152), (18576, 36136), (24768, 27102)]