497432321868

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{2857427}}^1$

素因数の和:2857686

約数の個数: 48

約数和(自身を含む): 1180917843840

約数和(自身を除く): 683485521972

約数列:

[1, 2, 3, 4, 6, 12, 89, 163, 178, 267, 326, 356, 489, 534, 652, 978, 1068, 1956, 14507, 29014, 43521, 58028, 87042, 174084, 2857427, 5714854, 8572281, 11429708, 17144562, 34289124, 254311003, 465760601, 508622006, 762933009, 931521202, 1017244012, 1397281803, 1525866018, 1863042404, 2794563606, 3051732036, 5589127212, 41452693489, 82905386978, 124358080467, 165810773956, 248716160934, 497432321868]

約数ペア:

[(1, 497432321868), (2, 248716160934), (3, 165810773956), (4, 124358080467), (6, 82905386978), (12, 41452693489), (89, 5589127212), (163, 3051732036), (178, 2794563606), (267, 1863042404), (326, 1525866018), (356, 1397281803), (489, 1017244012), (534, 931521202), (652, 762933009), (978, 508622006), (1068, 465760601), (1956, 254311003), (14507, 34289124), (29014, 17144562), (43521, 11429708), (58028, 8572281), (87042, 5714854), (174084, 2857427)]