355157424

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{479}}^1$

素因数の和:783

約数の個数: 120

約数和(自身を含む): 1052313600

約数和(自身を除く): 697156176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 271, 304, 342, 456, 479, 542, 684, 813, 912, 958, 1084, 1368, 1437, 1626, 1916, 2168, 2439, 2736, 2874, 3252, 3832, 4311, 4336, 4878, 5149, 5748, 6504, 7664, 8622, 9101, 9756, 10298, 11496, 13008, 15447, 17244, 18202, 19512, 20596, 22992, 27303, 30894, 34488, 36404, 39024, 41192, 46341, 54606, 61788, 68976, 72808, 81909, 82384, 92682, 109212, 123576, 129809, 145616, 163818, 185364, 218424, 247152, 259618, 327636, 370728, 389427, 436848, 519236, 655272, 741456, 778854, 1038472, 1168281, 1310544, 1557708, 2076944, 2336562, 2466371, 3115416, 4673124, 4932742, 6230832, 7399113, 9346248, 9865484, 14798226, 18692496, 19730968, 22197339, 29596452, 39461936, 44394678, 59192904, 88789356, 118385808, 177578712, 355157424]

約数ペア:

[(1, 355157424), (2, 177578712), (3, 118385808), (4, 88789356), (6, 59192904), (8, 44394678), (9, 39461936), (12, 29596452), (16, 22197339), (18, 19730968), (19, 18692496), (24, 14798226), (36, 9865484), (38, 9346248), (48, 7399113), (57, 6230832), (72, 4932742), (76, 4673124), (114, 3115416), (144, 2466371), (152, 2336562), (171, 2076944), (228, 1557708), (271, 1310544), (304, 1168281), (342, 1038472), (456, 778854), (479, 741456), (542, 655272), (684, 519236), (813, 436848), (912, 389427), (958, 370728), (1084, 327636), (1368, 259618), (1437, 247152), (1626, 218424), (1916, 185364), (2168, 163818), (2439, 145616), (2736, 129809), (2874, 123576), (3252, 109212), (3832, 92682), (4311, 82384), (4336, 81909), (4878, 72808), (5149, 68976), (5748, 61788), (6504, 54606), (7664, 46341), (8622, 41192), (9101, 39024), (9756, 36404), (10298, 34488), (11496, 30894), (13008, 27303), (15447, 22992), (17244, 20596), (18202, 19512)]