465718208

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:242

約数の個数: 112

約数和(自身を含む): 1004230656

約数和(自身を除く): 538512448

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 53, 62, 64, 86, 103, 106, 124, 172, 206, 212, 248, 344, 412, 424, 496, 688, 824, 848, 992, 1333, 1376, 1643, 1648, 1696, 1984, 2279, 2666, 2752, 3193, 3286, 3296, 3392, 4429, 4558, 5332, 5459, 6386, 6572, 6592, 8858, 9116, 10664, 10918, 12772, 13144, 17716, 18232, 21328, 21836, 25544, 26288, 35432, 36464, 42656, 43672, 51088, 52576, 70649, 70864, 72928, 85312, 87344, 102176, 105152, 137299, 141298, 141728, 145856, 169229, 174688, 204352, 234737, 274598, 282596, 283456, 338458, 349376, 469474, 549196, 565192, 676916, 938948, 1098392, 1130384, 1353832, 1877896, 2196784, 2260768, 2707664, 3755792, 4393568, 4521536, 5415328, 7276847, 7511584, 8787136, 10830656, 14553694, 15023168, 29107388, 58214776, 116429552, 232859104, 465718208]

約数ペア:

[(1, 465718208), (2, 232859104), (4, 116429552), (8, 58214776), (16, 29107388), (31, 15023168), (32, 14553694), (43, 10830656), (53, 8787136), (62, 7511584), (64, 7276847), (86, 5415328), (103, 4521536), (106, 4393568), (124, 3755792), (172, 2707664), (206, 2260768), (212, 2196784), (248, 1877896), (344, 1353832), (412, 1130384), (424, 1098392), (496, 938948), (688, 676916), (824, 565192), (848, 549196), (992, 469474), (1333, 349376), (1376, 338458), (1643, 283456), (1648, 282596), (1696, 274598), (1984, 234737), (2279, 204352), (2666, 174688), (2752, 169229), (3193, 145856), (3286, 141728), (3296, 141298), (3392, 137299), (4429, 105152), (4558, 102176), (5332, 87344), (5459, 85312), (6386, 72928), (6572, 70864), (6592, 70649), (8858, 52576), (9116, 51088), (10664, 43672), (10918, 42656), (12772, 36464), (13144, 35432), (17716, 26288), (18232, 25544), (21328, 21836)]