30278319884

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1\times {\mathrm{9001}}^1$

素因数の和:9698

約数の個数: 48

約数和(自身を含む): 56077418880

約数和(自身を除く): 25799098996

約数列:

[1, 2, 4, 29, 47, 58, 94, 116, 188, 617, 1234, 1363, 2468, 2726, 5452, 9001, 17893, 18002, 28999, 35786, 36004, 57998, 71572, 115996, 261029, 423047, 522058, 840971, 846094, 1044116, 1681942, 1692188, 3363884, 5553617, 11107234, 12268363, 22214468, 24536726, 49073452, 161054893, 261019999, 322109786, 522039998, 644219572, 1044079996, 7569579971, 15139159942, 30278319884]

約数ペア:

[(1, 30278319884), (2, 15139159942), (4, 7569579971), (29, 1044079996), (47, 644219572), (58, 522039998), (94, 322109786), (116, 261019999), (188, 161054893), (617, 49073452), (1234, 24536726), (1363, 22214468), (2468, 12268363), (2726, 11107234), (5452, 5553617), (9001, 3363884), (17893, 1692188), (18002, 1681942), (28999, 1044116), (35786, 846094), (36004, 840971), (57998, 522058), (71572, 423047), (115996, 261029)]