475427349712

素因数分解:

$2^4\times 7^1\times {\mathrm{10891}}^1\times {\mathrm{389761}}^1$

素因数の和:400667

約数の個数: 40

約数和(自身を含む): 1052831350592

約数和(自身を除く): 577404000880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 10891, 21782, 43564, 76237, 87128, 152474, 174256, 304948, 389761, 609896, 779522, 1219792, 1559044, 2728327, 3118088, 5456654, 6236176, 10913308, 21826616, 43653232, 4244887051, 8489774102, 16979548204, 29714209357, 33959096408, 59428418714, 67918192816, 118856837428, 237713674856, 475427349712]

約数ペア:

[(1, 475427349712), (2, 237713674856), (4, 118856837428), (7, 67918192816), (8, 59428418714), (14, 33959096408), (16, 29714209357), (28, 16979548204), (56, 8489774102), (112, 4244887051), (10891, 43653232), (21782, 21826616), (43564, 10913308), (76237, 6236176), (87128, 5456654), (152474, 3118088), (174256, 2728327), (304948, 1559044), (389761, 1219792), (609896, 779522)]