40380645382

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1036411}}^1$

素因数の和:1036465

約数の個数: 48

約数和(自身を含む): 79397450496

約数和(自身を除く): 39016805114

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 121, 154, 161, 242, 253, 322, 506, 847, 1694, 1771, 2783, 3542, 5566, 19481, 38962, 1036411, 2072822, 7254877, 11400521, 14509754, 22801042, 23837453, 47674906, 79803647, 125405731, 159607294, 166862171, 250811462, 262211983, 333724342, 524423966, 877840117, 1755680234, 1835483881, 2884331813, 3670967762, 5768663626, 20190322691, 40380645382]

約数ペア:

[(1, 40380645382), (2, 20190322691), (7, 5768663626), (11, 3670967762), (14, 2884331813), (22, 1835483881), (23, 1755680234), (46, 877840117), (77, 524423966), (121, 333724342), (154, 262211983), (161, 250811462), (242, 166862171), (253, 159607294), (322, 125405731), (506, 79803647), (847, 47674906), (1694, 23837453), (1771, 22801042), (2783, 14509754), (3542, 11400521), (5566, 7254877), (19481, 2072822), (38962, 1036411)]