30654377776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{9539}}^1$

素因数の和:9639

約数の個数: 120

約数和(自身を含む): 70480756800

約数和(自身を除く): 39826379024

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 38, 44, 62, 76, 88, 124, 152, 176, 209, 248, 304, 341, 418, 496, 589, 682, 836, 961, 1178, 1364, 1672, 1922, 2356, 2728, 3344, 3844, 4712, 5456, 6479, 7688, 9424, 9539, 10571, 12958, 15376, 18259, 19078, 21142, 25916, 36518, 38156, 42284, 51832, 73036, 76312, 84568, 103664, 104929, 146072, 152624, 169136, 181241, 200849, 209858, 292144, 295709, 362482, 401698, 419716, 591418, 724964, 803396, 839432, 1182836, 1449928, 1606792, 1678864, 1993651, 2365672, 2899856, 3213584, 3252799, 3987302, 4731344, 5618471, 6505598, 7974604, 9166979, 11236942, 13011196, 15949208, 18333958, 22473884, 26022392, 31898416, 36667916, 44947768, 52044784, 61803181, 73335832, 89895536, 100836769, 123606362, 146671664, 174172601, 201673538, 247212724, 348345202, 403347076, 494425448, 696690404, 806694152, 988850896, 1393380808, 1613388304, 1915898611, 2786761616, 3831797222, 7663594444, 15327188888, 30654377776]

約数ペア:

[(1, 30654377776), (2, 15327188888), (4, 7663594444), (8, 3831797222), (11, 2786761616), (16, 1915898611), (19, 1613388304), (22, 1393380808), (31, 988850896), (38, 806694152), (44, 696690404), (62, 494425448), (76, 403347076), (88, 348345202), (124, 247212724), (152, 201673538), (176, 174172601), (209, 146671664), (248, 123606362), (304, 100836769), (341, 89895536), (418, 73335832), (496, 61803181), (589, 52044784), (682, 44947768), (836, 36667916), (961, 31898416), (1178, 26022392), (1364, 22473884), (1672, 18333958), (1922, 15949208), (2356, 13011196), (2728, 11236942), (3344, 9166979), (3844, 7974604), (4712, 6505598), (5456, 5618471), (6479, 4731344), (7688, 3987302), (9424, 3252799), (9539, 3213584), (10571, 2899856), (12958, 2365672), (15376, 1993651), (18259, 1678864), (19078, 1606792), (21142, 1449928), (25916, 1182836), (36518, 839432), (38156, 803396), (42284, 724964), (51832, 591418), (73036, 419716), (76312, 401698), (84568, 362482), (103664, 295709), (104929, 292144), (146072, 209858), (152624, 200849), (169136, 181241)]