334418752

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{523}}^1$

素因数の和:735

約数の個数: 56

約数和(自身を含む): 678257216

約数和(自身を除く): 343838464

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 103, 194, 206, 388, 412, 523, 776, 824, 1046, 1552, 1648, 2092, 3104, 3296, 4184, 6208, 6592, 8368, 9991, 16736, 19982, 33472, 39964, 50731, 53869, 79928, 101462, 107738, 159856, 202924, 215476, 319712, 405848, 430952, 639424, 811696, 861904, 1623392, 1723808, 3246784, 3447616, 5225293, 10450586, 20901172, 41802344, 83604688, 167209376, 334418752]

約数ペア:

[(1, 334418752), (2, 167209376), (4, 83604688), (8, 41802344), (16, 20901172), (32, 10450586), (64, 5225293), (97, 3447616), (103, 3246784), (194, 1723808), (206, 1623392), (388, 861904), (412, 811696), (523, 639424), (776, 430952), (824, 405848), (1046, 319712), (1552, 215476), (1648, 202924), (2092, 159856), (3104, 107738), (3296, 101462), (4184, 79928), (6208, 53869), (6592, 50731), (8368, 39964), (9991, 33472), (16736, 19982)]