291209592

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{1237}}^1$

素因数の和:1840

約数の個数: 64

約数和(自身を含む): 772809120

約数和(自身を除く): 481599528

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 577, 1154, 1237, 1731, 2308, 2474, 3462, 3711, 4616, 4948, 6924, 7422, 9809, 9896, 13848, 14844, 19618, 21029, 29427, 29688, 39236, 42058, 58854, 63087, 78472, 84116, 117708, 126174, 168232, 235416, 252348, 504696, 713749, 1427498, 2141247, 2854996, 4282494, 5709992, 8564988, 12133733, 17129976, 24267466, 36401199, 48534932, 72802398, 97069864, 145604796, 291209592]

約数ペア:

[(1, 291209592), (2, 145604796), (3, 97069864), (4, 72802398), (6, 48534932), (8, 36401199), (12, 24267466), (17, 17129976), (24, 12133733), (34, 8564988), (51, 5709992), (68, 4282494), (102, 2854996), (136, 2141247), (204, 1427498), (408, 713749), (577, 504696), (1154, 252348), (1237, 235416), (1731, 168232), (2308, 126174), (2474, 117708), (3462, 84116), (3711, 78472), (4616, 63087), (4948, 58854), (6924, 42058), (7422, 39236), (9809, 29688), (9896, 29427), (13848, 21029), (14844, 19618)]