424482940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{547}}^1$

素因数の和:827

約数の個数: 96

約数和(自身を含む): 1069415424

約数和(自身を除く): 644932484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 241, 322, 460, 482, 547, 644, 805, 964, 1094, 1205, 1610, 1687, 2188, 2410, 2735, 3220, 3374, 3829, 4820, 5470, 5543, 6748, 7658, 8435, 10940, 11086, 12581, 15316, 16870, 19145, 22172, 25162, 27715, 33740, 38290, 38801, 50324, 55430, 62905, 76580, 77602, 88067, 110860, 125810, 131827, 155204, 176134, 194005, 251620, 263654, 352268, 388010, 440335, 527308, 659135, 776020, 880670, 922789, 1318270, 1761340, 1845578, 2636540, 3032021, 3691156, 4613945, 6064042, 9227890, 12128084, 15160105, 18455780, 21224147, 30320210, 42448294, 60640420, 84896588, 106120735, 212241470, 424482940]

約数ペア:

[(1, 424482940), (2, 212241470), (4, 106120735), (5, 84896588), (7, 60640420), (10, 42448294), (14, 30320210), (20, 21224147), (23, 18455780), (28, 15160105), (35, 12128084), (46, 9227890), (70, 6064042), (92, 4613945), (115, 3691156), (140, 3032021), (161, 2636540), (230, 1845578), (241, 1761340), (322, 1318270), (460, 922789), (482, 880670), (547, 776020), (644, 659135), (805, 527308), (964, 440335), (1094, 388010), (1205, 352268), (1610, 263654), (1687, 251620), (2188, 194005), (2410, 176134), (2735, 155204), (3220, 131827), (3374, 125810), (3829, 110860), (4820, 88067), (5470, 77602), (5543, 76580), (6748, 62905), (7658, 55430), (8435, 50324), (10940, 38801), (11086, 38290), (12581, 33740), (15316, 27715), (16870, 25162), (19145, 22172)]