268652384

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8387}}^1$

素因数の和:8428

約数の個数: 96

約数和(自身を含む): 710228736

約数和(自身を除く): 441576352

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 2464, 2912, 4004, 4576, 8008, 8387, 16016, 16774, 32032, 33548, 58709, 67096, 92257, 109031, 117418, 134192, 184514, 218062, 234836, 268384, 369028, 436124, 469672, 645799, 738056, 763217, 872248, 939344, 1199341, 1291598, 1476112, 1526434, 1744496, 1878688, 2398682, 2583196, 2952224, 3052868, 3488992, 4797364, 5166392, 6105736, 8395387, 9594728, 10332784, 12211472, 16790774, 19189456, 20665568, 24422944, 33581548, 38378912, 67163096, 134326192, 268652384]

約数ペア:

[(1, 268652384), (2, 134326192), (4, 67163096), (7, 38378912), (8, 33581548), (11, 24422944), (13, 20665568), (14, 19189456), (16, 16790774), (22, 12211472), (26, 10332784), (28, 9594728), (32, 8395387), (44, 6105736), (52, 5166392), (56, 4797364), (77, 3488992), (88, 3052868), (91, 2952224), (104, 2583196), (112, 2398682), (143, 1878688), (154, 1744496), (176, 1526434), (182, 1476112), (208, 1291598), (224, 1199341), (286, 939344), (308, 872248), (352, 763217), (364, 738056), (416, 645799), (572, 469672), (616, 436124), (728, 369028), (1001, 268384), (1144, 234836), (1232, 218062), (1456, 184514), (2002, 134192), (2288, 117418), (2464, 109031), (2912, 92257), (4004, 67096), (4576, 58709), (8008, 33548), (8387, 32032), (16016, 16774)]