309827952

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{811}}^1$

素因数の和:1211

約数の個数: 120

約数和(自身を含む): 994797440

約数和(自身を除く): 684969488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 379, 504, 758, 811, 1008, 1137, 1516, 1622, 2274, 2433, 2653, 3032, 3244, 3411, 4548, 4866, 5306, 5677, 6064, 6488, 6822, 7299, 7959, 9096, 9732, 10612, 11354, 12976, 13644, 14598, 15918, 17031, 18192, 19464, 21224, 22708, 23877, 27288, 29196, 31836, 34062, 38928, 42448, 45416, 47754, 51093, 54576, 58392, 63672, 68124, 90832, 95508, 102186, 116784, 127344, 136248, 191016, 204372, 272496, 307369, 382032, 408744, 614738, 817488, 922107, 1229476, 1844214, 2151583, 2458952, 2766321, 3688428, 4303166, 4917904, 5532642, 6454749, 7376856, 8606332, 11065284, 12909498, 14753712, 17212664, 19364247, 22130568, 25818996, 34425328, 38728494, 44261136, 51637992, 77456988, 103275984, 154913976, 309827952]

約数ペア:

[(1, 309827952), (2, 154913976), (3, 103275984), (4, 77456988), (6, 51637992), (7, 44261136), (8, 38728494), (9, 34425328), (12, 25818996), (14, 22130568), (16, 19364247), (18, 17212664), (21, 14753712), (24, 12909498), (28, 11065284), (36, 8606332), (42, 7376856), (48, 6454749), (56, 5532642), (63, 4917904), (72, 4303166), (84, 3688428), (112, 2766321), (126, 2458952), (144, 2151583), (168, 1844214), (252, 1229476), (336, 922107), (379, 817488), (504, 614738), (758, 408744), (811, 382032), (1008, 307369), (1137, 272496), (1516, 204372), (1622, 191016), (2274, 136248), (2433, 127344), (2653, 116784), (3032, 102186), (3244, 95508), (3411, 90832), (4548, 68124), (4866, 63672), (5306, 58392), (5677, 54576), (6064, 51093), (6488, 47754), (6822, 45416), (7299, 42448), (7959, 38928), (9096, 34062), (9732, 31836), (10612, 29196), (11354, 27288), (12976, 23877), (13644, 22708), (14598, 21224), (15918, 19464), (17031, 18192)]