4915672666

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3889}}^1$

素因数の和:4007

約数の個数: 64

約数和(自身を含む): 8514432000

約数和(自身を除く): 3598759334

約数列:

[1, 2, 19, 29, 31, 37, 38, 58, 62, 74, 551, 589, 703, 899, 1073, 1102, 1147, 1178, 1406, 1798, 2146, 2294, 3889, 7778, 17081, 20387, 21793, 33263, 34162, 40774, 43586, 66526, 73891, 112781, 120559, 143893, 147782, 225562, 241118, 287786, 631997, 1263994, 2142839, 2290621, 2733967, 3496211, 4172897, 4285678, 4460683, 4581242, 5467934, 6992422, 8345794, 8921366, 66428009, 79285043, 84752977, 129359807, 132856018, 158570086, 169505954, 258719614, 2457836333, 4915672666]

約数ペア:

[(1, 4915672666), (2, 2457836333), (19, 258719614), (29, 169505954), (31, 158570086), (37, 132856018), (38, 129359807), (58, 84752977), (62, 79285043), (74, 66428009), (551, 8921366), (589, 8345794), (703, 6992422), (899, 5467934), (1073, 4581242), (1102, 4460683), (1147, 4285678), (1178, 4172897), (1406, 3496211), (1798, 2733967), (2146, 2290621), (2294, 2142839), (3889, 1263994), (7778, 631997), (17081, 287786), (20387, 241118), (21793, 225562), (33263, 147782), (34162, 143893), (40774, 120559), (43586, 112781), (66526, 73891)]