15977298204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{353}}^1\times {\mathrm{613}}^1$

素因数の和:1276

約数の個数: 144

約数和(自身を含む): 46521139392

約数和(自身を除く): 30543841188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 293, 353, 586, 613, 706, 879, 1059, 1172, 1226, 1412, 1758, 1839, 2051, 2118, 2452, 2471, 2637, 3177, 3516, 3678, 4102, 4236, 4291, 4942, 5274, 5517, 6153, 6354, 7356, 7413, 8204, 8582, 9884, 10548, 11034, 12306, 12708, 12873, 14826, 17164, 18459, 22068, 22239, 24612, 25746, 29652, 36918, 38619, 44478, 51492, 73836, 77238, 88956, 103429, 154476, 179609, 206858, 216389, 310287, 359218, 413716, 432778, 538827, 620574, 649167, 718436, 724003, 865556, 930861, 1077654, 1241148, 1257263, 1298334, 1448006, 1514723, 1616481, 1861722, 1947501, 2155308, 2172009, 2514526, 2596668, 2896012, 3029446, 3232962, 3723444, 3771789, 3895002, 4344018, 4544169, 5029052, 6058892, 6465924, 6516027, 7543578, 7790004, 8688036, 9088338, 11315367, 13032054, 13632507, 15087156, 18176676, 22630734, 26064108, 27265014, 45261468, 54530028, 63401977, 126803954, 190205931, 253607908, 380411862, 443813839, 570617793, 760823724, 887627678, 1141235586, 1331441517, 1775255356, 2282471172, 2662883034, 3994324551, 5325766068, 7988649102, 15977298204]

約数ペア:

[(1, 15977298204), (2, 7988649102), (3, 5325766068), (4, 3994324551), (6, 2662883034), (7, 2282471172), (9, 1775255356), (12, 1331441517), (14, 1141235586), (18, 887627678), (21, 760823724), (28, 570617793), (36, 443813839), (42, 380411862), (63, 253607908), (84, 190205931), (126, 126803954), (252, 63401977), (293, 54530028), (353, 45261468), (586, 27265014), (613, 26064108), (706, 22630734), (879, 18176676), (1059, 15087156), (1172, 13632507), (1226, 13032054), (1412, 11315367), (1758, 9088338), (1839, 8688036), (2051, 7790004), (2118, 7543578), (2452, 6516027), (2471, 6465924), (2637, 6058892), (3177, 5029052), (3516, 4544169), (3678, 4344018), (4102, 3895002), (4236, 3771789), (4291, 3723444), (4942, 3232962), (5274, 3029446), (5517, 2896012), (6153, 2596668), (6354, 2514526), (7356, 2172009), (7413, 2155308), (8204, 1947501), (8582, 1861722), (9884, 1616481), (10548, 1514723), (11034, 1448006), (12306, 1298334), (12708, 1257263), (12873, 1241148), (14826, 1077654), (17164, 930861), (18459, 865556), (22068, 724003), (22239, 718436), (24612, 649167), (25746, 620574), (29652, 538827), (36918, 432778), (38619, 413716), (44478, 359218), (51492, 310287), (73836, 216389), (77238, 206858), (88956, 179609), (103429, 154476)]