17289272

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:181

約数の個数: 128

約数和(自身を含む): 46448640

約数和(自身を除く): 29159368

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 17, 22, 26, 28, 34, 44, 52, 56, 68, 77, 88, 91, 104, 119, 127, 136, 143, 154, 182, 187, 221, 238, 254, 286, 308, 364, 374, 442, 476, 508, 572, 616, 728, 748, 884, 889, 952, 1001, 1016, 1144, 1309, 1397, 1496, 1547, 1651, 1768, 1778, 2002, 2159, 2431, 2618, 2794, 3094, 3302, 3556, 4004, 4318, 4862, 5236, 5588, 6188, 6604, 7112, 8008, 8636, 9724, 9779, 10472, 11176, 11557, 12376, 13208, 15113, 17017, 17272, 18161, 19448, 19558, 23114, 23749, 28067, 30226, 34034, 36322, 39116, 46228, 47498, 56134, 60452, 68068, 72644, 78232, 92456, 94996, 112268, 120904, 127127, 136136, 145288, 166243, 189992, 196469, 224536, 254254, 308737, 332486, 392938, 508508, 617474, 664972, 785876, 1017016, 1234948, 1329944, 1571752, 2161159, 2469896, 4322318, 8644636, 17289272]

約数ペア:

[(1, 17289272), (2, 8644636), (4, 4322318), (7, 2469896), (8, 2161159), (11, 1571752), (13, 1329944), (14, 1234948), (17, 1017016), (22, 785876), (26, 664972), (28, 617474), (34, 508508), (44, 392938), (52, 332486), (56, 308737), (68, 254254), (77, 224536), (88, 196469), (91, 189992), (104, 166243), (119, 145288), (127, 136136), (136, 127127), (143, 120904), (154, 112268), (182, 94996), (187, 92456), (221, 78232), (238, 72644), (254, 68068), (286, 60452), (308, 56134), (364, 47498), (374, 46228), (442, 39116), (476, 36322), (508, 34034), (572, 30226), (616, 28067), (728, 23749), (748, 23114), (884, 19558), (889, 19448), (952, 18161), (1001, 17272), (1016, 17017), (1144, 15113), (1309, 13208), (1397, 12376), (1496, 11557), (1547, 11176), (1651, 10472), (1768, 9779), (1778, 9724), (2002, 8636), (2159, 8008), (2431, 7112), (2618, 6604), (2794, 6188), (3094, 5588), (3302, 5236), (3556, 4862), (4004, 4318)]