740679936

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{56731}}^1$

素因数の和:56767

約数の個数: 72

約数和(自身を含む): 2087283744

約数和(自身を除く): 1346603808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1632, 2176, 3264, 4352, 6528, 13056, 56731, 113462, 170193, 226924, 340386, 453848, 680772, 907696, 964427, 1361544, 1815392, 1928854, 2723088, 2893281, 3630784, 3857708, 5446176, 5786562, 7261568, 7715416, 10892352, 11573124, 14523136, 15430832, 21784704, 23146248, 30861664, 43569408, 46292496, 61723328, 92584992, 123446656, 185169984, 246893312, 370339968, 740679936]

約数ペア:

[(1, 740679936), (2, 370339968), (3, 246893312), (4, 185169984), (6, 123446656), (8, 92584992), (12, 61723328), (16, 46292496), (17, 43569408), (24, 30861664), (32, 23146248), (34, 21784704), (48, 15430832), (51, 14523136), (64, 11573124), (68, 10892352), (96, 7715416), (102, 7261568), (128, 5786562), (136, 5446176), (192, 3857708), (204, 3630784), (256, 2893281), (272, 2723088), (384, 1928854), (408, 1815392), (544, 1361544), (768, 964427), (816, 907696), (1088, 680772), (1632, 453848), (2176, 340386), (3264, 226924), (4352, 170193), (6528, 113462), (13056, 56731)]