15706956062

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{51481}}^1$

素因数の和:51577

約数の個数: 64

約数和(自身を含む): 30049013760

約数和(自身を除く): 14342057698

約数列:

[1, 2, 7, 14, 19, 31, 37, 38, 62, 74, 133, 217, 259, 266, 434, 518, 589, 703, 1147, 1178, 1406, 2294, 4123, 4921, 8029, 8246, 9842, 16058, 21793, 43586, 51481, 102962, 152551, 305102, 360367, 720734, 978139, 1595911, 1904797, 1956278, 3191822, 3809594, 6846973, 11171377, 13333579, 13693946, 22342754, 26667158, 30322309, 36191143, 59048707, 60644618, 72382286, 118097414, 212256163, 253338001, 413340949, 424512326, 506676002, 826681898, 1121925433, 2243850866, 7853478031, 15706956062]

約数ペア:

[(1, 15706956062), (2, 7853478031), (7, 2243850866), (14, 1121925433), (19, 826681898), (31, 506676002), (37, 424512326), (38, 413340949), (62, 253338001), (74, 212256163), (133, 118097414), (217, 72382286), (259, 60644618), (266, 59048707), (434, 36191143), (518, 30322309), (589, 26667158), (703, 22342754), (1147, 13693946), (1178, 13333579), (1406, 11171377), (2294, 6846973), (4123, 3809594), (4921, 3191822), (8029, 1956278), (8246, 1904797), (9842, 1595911), (16058, 978139), (21793, 720734), (43586, 360367), (51481, 305102), (102962, 152551)]