402364242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1097}}^1$

素因数の和:1224

約数の個数: 96

約数和(自身を含む): 1035949824

約数和(自身を除く): 633585582

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 71, 82, 123, 126, 142, 213, 246, 287, 369, 426, 497, 574, 639, 738, 861, 994, 1097, 1278, 1491, 1722, 2194, 2583, 2911, 2982, 3291, 4473, 5166, 5822, 6582, 7679, 8733, 8946, 9873, 15358, 17466, 19746, 20377, 23037, 26199, 40754, 44977, 46074, 52398, 61131, 69111, 77887, 89954, 122262, 134931, 138222, 155774, 183393, 233661, 269862, 314839, 366786, 404793, 467322, 545209, 629678, 700983, 809586, 944517, 1090418, 1401966, 1635627, 1889034, 2833551, 3193367, 3271254, 4906881, 5667102, 6386734, 9580101, 9813762, 19160202, 22353569, 28740303, 44707138, 57480606, 67060707, 134121414, 201182121, 402364242]

約数ペア:

[(1, 402364242), (2, 201182121), (3, 134121414), (6, 67060707), (7, 57480606), (9, 44707138), (14, 28740303), (18, 22353569), (21, 19160202), (41, 9813762), (42, 9580101), (63, 6386734), (71, 5667102), (82, 4906881), (123, 3271254), (126, 3193367), (142, 2833551), (213, 1889034), (246, 1635627), (287, 1401966), (369, 1090418), (426, 944517), (497, 809586), (574, 700983), (639, 629678), (738, 545209), (861, 467322), (994, 404793), (1097, 366786), (1278, 314839), (1491, 269862), (1722, 233661), (2194, 183393), (2583, 155774), (2911, 138222), (2982, 134931), (3291, 122262), (4473, 89954), (5166, 77887), (5822, 69111), (6582, 61131), (7679, 52398), (8733, 46074), (8946, 44977), (9873, 40754), (15358, 26199), (17466, 23037), (19746, 20377)]