1525348804

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{509}}^1$

素因数の和:713

約数の個数: 96

約数和(自身を含む): 3317529600

約数和(自身を除く): 1792180796

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 131, 133, 172, 262, 266, 301, 509, 524, 532, 602, 817, 917, 1018, 1204, 1634, 1834, 2036, 2489, 3268, 3563, 3668, 4978, 5633, 5719, 7126, 9671, 9956, 11266, 11438, 14252, 17423, 19342, 21887, 22532, 22876, 34846, 38684, 39431, 43774, 66679, 67697, 69692, 78862, 87548, 107027, 133358, 135394, 153209, 157724, 214054, 266716, 270788, 306418, 415853, 428108, 466753, 612836, 749189, 831706, 933506, 1266901, 1498378, 1663412, 1867012, 2533802, 2867197, 2910971, 2996756, 5067604, 5734394, 5821942, 8868307, 11468788, 11643884, 17736614, 20070379, 35473228, 40140758, 54476743, 80281516, 108953486, 217906972, 381337201, 762674402, 1525348804]

約数ペア:

[(1, 1525348804), (2, 762674402), (4, 381337201), (7, 217906972), (14, 108953486), (19, 80281516), (28, 54476743), (38, 40140758), (43, 35473228), (76, 20070379), (86, 17736614), (131, 11643884), (133, 11468788), (172, 8868307), (262, 5821942), (266, 5734394), (301, 5067604), (509, 2996756), (524, 2910971), (532, 2867197), (602, 2533802), (817, 1867012), (917, 1663412), (1018, 1498378), (1204, 1266901), (1634, 933506), (1834, 831706), (2036, 749189), (2489, 612836), (3268, 466753), (3563, 428108), (3668, 415853), (4978, 306418), (5633, 270788), (5719, 266716), (7126, 214054), (9671, 157724), (9956, 153209), (11266, 135394), (11438, 133358), (14252, 107027), (17423, 87548), (19342, 78862), (21887, 69692), (22532, 67697), (22876, 66679), (34846, 43774), (38684, 39431)]