6768751695

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1\times {\mathrm{491}}^1$

素因数の和:1016

約数の個数: 64

約数和(自身を含む): 11361185280

約数和(自身を除く): 4592433585

約数列:

[1, 3, 5, 15, 37, 59, 111, 177, 185, 295, 421, 491, 555, 885, 1263, 1473, 2105, 2183, 2455, 6315, 6549, 7365, 10915, 15577, 18167, 24839, 28969, 32745, 46731, 54501, 74517, 77885, 86907, 90835, 124195, 144845, 206711, 233655, 272505, 372585, 434535, 620133, 919043, 1033555, 1071853, 2757129, 3100665, 3215559, 4595215, 5359265, 7648307, 12195949, 13785645, 16077795, 22944921, 36587847, 38241535, 60979745, 114724605, 182939235, 451250113, 1353750339, 2256250565, 6768751695]

約数ペア:

[(1, 6768751695), (3, 2256250565), (5, 1353750339), (15, 451250113), (37, 182939235), (59, 114724605), (111, 60979745), (177, 38241535), (185, 36587847), (295, 22944921), (421, 16077795), (491, 13785645), (555, 12195949), (885, 7648307), (1263, 5359265), (1473, 4595215), (2105, 3215559), (2183, 3100665), (2455, 2757129), (6315, 1071853), (6549, 1033555), (7365, 919043), (10915, 620133), (15577, 434535), (18167, 372585), (24839, 272505), (28969, 233655), (32745, 206711), (46731, 144845), (54501, 124195), (74517, 90835), (77885, 86907)]