17306380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 46118016

約数和(自身を除く): 28811636

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 37, 52, 65, 70, 74, 91, 130, 140, 148, 182, 185, 257, 259, 260, 364, 370, 455, 481, 514, 518, 740, 910, 962, 1028, 1036, 1285, 1295, 1799, 1820, 1924, 2405, 2570, 2590, 3341, 3367, 3598, 4810, 5140, 5180, 6682, 6734, 7196, 8995, 9509, 9620, 13364, 13468, 16705, 16835, 17990, 19018, 23387, 33410, 33670, 35980, 38036, 46774, 47545, 66563, 66820, 67340, 93548, 95090, 116935, 123617, 133126, 190180, 233870, 247234, 266252, 332815, 467740, 494468, 618085, 665630, 865319, 1236170, 1331260, 1730638, 2472340, 3461276, 4326595, 8653190, 17306380]

約数ペア:

[(1, 17306380), (2, 8653190), (4, 4326595), (5, 3461276), (7, 2472340), (10, 1730638), (13, 1331260), (14, 1236170), (20, 865319), (26, 665630), (28, 618085), (35, 494468), (37, 467740), (52, 332815), (65, 266252), (70, 247234), (74, 233870), (91, 190180), (130, 133126), (140, 123617), (148, 116935), (182, 95090), (185, 93548), (257, 67340), (259, 66820), (260, 66563), (364, 47545), (370, 46774), (455, 38036), (481, 35980), (514, 33670), (518, 33410), (740, 23387), (910, 19018), (962, 17990), (1028, 16835), (1036, 16705), (1285, 13468), (1295, 13364), (1799, 9620), (1820, 9509), (1924, 8995), (2405, 7196), (2570, 6734), (2590, 6682), (3341, 5180), (3367, 5140), (3598, 4810)]