135668512

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:414

約数の個数: 96

約数和(自身を含む): 325140480

約数和(自身を除く): 189471968

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 127, 133, 152, 224, 251, 254, 266, 304, 502, 508, 532, 608, 889, 1004, 1016, 1064, 1757, 1778, 2008, 2032, 2128, 2413, 3514, 3556, 4016, 4064, 4256, 4769, 4826, 7028, 7112, 8032, 9538, 9652, 14056, 14224, 16891, 19076, 19304, 28112, 28448, 31877, 33383, 33782, 38152, 38608, 56224, 63754, 66766, 67564, 76304, 77216, 127508, 133532, 135128, 152608, 223139, 255016, 267064, 270256, 446278, 510032, 534128, 540512, 605663, 892556, 1020064, 1068256, 1211326, 1785112, 2422652, 3570224, 4239641, 4845304, 7140448, 8479282, 9690608, 16958564, 19381216, 33917128, 67834256, 135668512]

約数ペア:

[(1, 135668512), (2, 67834256), (4, 33917128), (7, 19381216), (8, 16958564), (14, 9690608), (16, 8479282), (19, 7140448), (28, 4845304), (32, 4239641), (38, 3570224), (56, 2422652), (76, 1785112), (112, 1211326), (127, 1068256), (133, 1020064), (152, 892556), (224, 605663), (251, 540512), (254, 534128), (266, 510032), (304, 446278), (502, 270256), (508, 267064), (532, 255016), (608, 223139), (889, 152608), (1004, 135128), (1016, 133532), (1064, 127508), (1757, 77216), (1778, 76304), (2008, 67564), (2032, 66766), (2128, 63754), (2413, 56224), (3514, 38608), (3556, 38152), (4016, 33782), (4064, 33383), (4256, 31877), (4769, 28448), (4826, 28112), (7028, 19304), (7112, 19076), (8032, 16891), (9538, 14224), (9652, 14056)]