404135928

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6029}}^1$

素因数の和:6074

約数の個数: 144

約数和(自身を含む): 1340469000

約数和(自身を除く): 936333072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 342, 392, 399, 441, 456, 504, 532, 588, 684, 798, 882, 931, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 2394, 2793, 3192, 3528, 3724, 4788, 5586, 6029, 7448, 8379, 9576, 11172, 12058, 16758, 18087, 22344, 24116, 33516, 36174, 42203, 48232, 54261, 67032, 72348, 84406, 108522, 114551, 126609, 144696, 168812, 217044, 229102, 253218, 295421, 337624, 343653, 379827, 434088, 458204, 506436, 590842, 687306, 759654, 801857, 886263, 916408, 1012872, 1030959, 1181684, 1374612, 1519308, 1603714, 1772526, 2061918, 2363368, 2405571, 2658789, 2749224, 3038616, 3207428, 3545052, 4123836, 4811142, 5317578, 5612999, 6414856, 7090104, 7216713, 8247672, 9622284, 10635156, 11225998, 14433426, 16838997, 19244568, 21270312, 22451996, 28866852, 33677994, 44903992, 50516991, 57733704, 67355988, 101033982, 134711976, 202067964, 404135928]

約数ペア:

[(1, 404135928), (2, 202067964), (3, 134711976), (4, 101033982), (6, 67355988), (7, 57733704), (8, 50516991), (9, 44903992), (12, 33677994), (14, 28866852), (18, 22451996), (19, 21270312), (21, 19244568), (24, 16838997), (28, 14433426), (36, 11225998), (38, 10635156), (42, 9622284), (49, 8247672), (56, 7216713), (57, 7090104), (63, 6414856), (72, 5612999), (76, 5317578), (84, 4811142), (98, 4123836), (114, 3545052), (126, 3207428), (133, 3038616), (147, 2749224), (152, 2658789), (168, 2405571), (171, 2363368), (196, 2061918), (228, 1772526), (252, 1603714), (266, 1519308), (294, 1374612), (342, 1181684), (392, 1030959), (399, 1012872), (441, 916408), (456, 886263), (504, 801857), (532, 759654), (588, 687306), (684, 590842), (798, 506436), (882, 458204), (931, 434088), (1064, 379827), (1176, 343653), (1197, 337624), (1368, 295421), (1596, 253218), (1764, 229102), (1862, 217044), (2394, 168812), (2793, 144696), (3192, 126609), (3528, 114551), (3724, 108522), (4788, 84406), (5586, 72348), (6029, 67032), (7448, 54261), (8379, 48232), (9576, 42203), (11172, 36174), (12058, 33516), (16758, 24116), (18087, 22344)]