26294820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 77500416

約数和(自身を除く): 51205596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 67, 93, 124, 134, 155, 186, 201, 211, 268, 310, 335, 372, 402, 422, 465, 620, 633, 670, 804, 844, 930, 1005, 1055, 1266, 1340, 1860, 2010, 2077, 2110, 2532, 3165, 4020, 4154, 4220, 6231, 6330, 6541, 8308, 10385, 12462, 12660, 13082, 14137, 19623, 20770, 24924, 26164, 28274, 31155, 32705, 39246, 41540, 42411, 56548, 62310, 65410, 70685, 78492, 84822, 98115, 124620, 130820, 141370, 169644, 196230, 212055, 282740, 392460, 424110, 438247, 848220, 876494, 1314741, 1752988, 2191235, 2629482, 4382470, 5258964, 6573705, 8764940, 13147410, 26294820]

約数ペア:

[(1, 26294820), (2, 13147410), (3, 8764940), (4, 6573705), (5, 5258964), (6, 4382470), (10, 2629482), (12, 2191235), (15, 1752988), (20, 1314741), (30, 876494), (31, 848220), (60, 438247), (62, 424110), (67, 392460), (93, 282740), (124, 212055), (134, 196230), (155, 169644), (186, 141370), (201, 130820), (211, 124620), (268, 98115), (310, 84822), (335, 78492), (372, 70685), (402, 65410), (422, 62310), (465, 56548), (620, 42411), (633, 41540), (670, 39246), (804, 32705), (844, 31155), (930, 28274), (1005, 26164), (1055, 24924), (1266, 20770), (1340, 19623), (1860, 14137), (2010, 13082), (2077, 12660), (2110, 12462), (2532, 10385), (3165, 8308), (4020, 6541), (4154, 6330), (4220, 6231)]