34506472

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 128

約数和(自身を含む): 90316800

約数和(自身を除く): 55810328

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 31, 44, 52, 56, 62, 77, 88, 91, 104, 124, 139, 143, 154, 182, 217, 248, 278, 286, 308, 341, 364, 403, 434, 556, 572, 616, 682, 728, 806, 868, 973, 1001, 1112, 1144, 1364, 1529, 1612, 1736, 1807, 1946, 2002, 2387, 2728, 2821, 3058, 3224, 3614, 3892, 4004, 4309, 4433, 4774, 5642, 6116, 7228, 7784, 8008, 8618, 8866, 9548, 10703, 11284, 12232, 12649, 14456, 17236, 17732, 19096, 19877, 21406, 22568, 25298, 30163, 31031, 34472, 35464, 39754, 42812, 47399, 50596, 56017, 60326, 62062, 79508, 85624, 94798, 101192, 112034, 120652, 124124, 139139, 159016, 189596, 224068, 241304, 248248, 278278, 331793, 379192, 392119, 448136, 556556, 616187, 663586, 784238, 1113112, 1232374, 1327172, 1568476, 2464748, 2654344, 3136952, 4313309, 4929496, 8626618, 17253236, 34506472]

約数ペア:

[(1, 34506472), (2, 17253236), (4, 8626618), (7, 4929496), (8, 4313309), (11, 3136952), (13, 2654344), (14, 2464748), (22, 1568476), (26, 1327172), (28, 1232374), (31, 1113112), (44, 784238), (52, 663586), (56, 616187), (62, 556556), (77, 448136), (88, 392119), (91, 379192), (104, 331793), (124, 278278), (139, 248248), (143, 241304), (154, 224068), (182, 189596), (217, 159016), (248, 139139), (278, 124124), (286, 120652), (308, 112034), (341, 101192), (364, 94798), (403, 85624), (434, 79508), (556, 62062), (572, 60326), (616, 56017), (682, 50596), (728, 47399), (806, 42812), (868, 39754), (973, 35464), (1001, 34472), (1112, 31031), (1144, 30163), (1364, 25298), (1529, 22568), (1612, 21406), (1736, 19877), (1807, 19096), (1946, 17732), (2002, 17236), (2387, 14456), (2728, 12649), (2821, 12232), (3058, 11284), (3224, 10703), (3614, 9548), (3892, 8866), (4004, 8618), (4309, 8008), (4433, 7784), (4774, 7228), (5642, 6116)]