264700748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{683}}^1$

素因数の和:986

約数の個数: 48

約数和(自身を含む): 518827680

約数和(自身を除く): 254126932

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 257, 377, 514, 683, 754, 1028, 1366, 1508, 2732, 3341, 6682, 7453, 8879, 13364, 14906, 17758, 19807, 29812, 35516, 39614, 79228, 96889, 175531, 193778, 257491, 351062, 387556, 514982, 702124, 1029964, 2281903, 4563806, 5090399, 9127612, 10180798, 20361596, 66175187, 132350374, 264700748]

約数ペア:

[(1, 264700748), (2, 132350374), (4, 66175187), (13, 20361596), (26, 10180798), (29, 9127612), (52, 5090399), (58, 4563806), (116, 2281903), (257, 1029964), (377, 702124), (514, 514982), (683, 387556), (754, 351062), (1028, 257491), (1366, 193778), (1508, 175531), (2732, 96889), (3341, 79228), (6682, 39614), (7453, 35516), (8879, 29812), (13364, 19807), (14906, 17758)]