62470070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1289

約数の個数: 64

約数和(自身を含む): 133902720

約数和(自身を除く): 71432650

約数列:

[1, 2, 5, 10, 13, 17, 23, 26, 34, 46, 65, 85, 115, 130, 170, 221, 230, 299, 391, 442, 598, 782, 1105, 1229, 1495, 1955, 2210, 2458, 2990, 3910, 5083, 6145, 10166, 12290, 15977, 20893, 25415, 28267, 31954, 41786, 50830, 56534, 79885, 104465, 141335, 159770, 208930, 271609, 282670, 367471, 480539, 543218, 734942, 961078, 1358045, 1837355, 2402695, 2716090, 3674710, 4805390, 6247007, 12494014, 31235035, 62470070]

約数ペア:

[(1, 62470070), (2, 31235035), (5, 12494014), (10, 6247007), (13, 4805390), (17, 3674710), (23, 2716090), (26, 2402695), (34, 1837355), (46, 1358045), (65, 961078), (85, 734942), (115, 543218), (130, 480539), (170, 367471), (221, 282670), (230, 271609), (299, 208930), (391, 159770), (442, 141335), (598, 104465), (782, 79885), (1105, 56534), (1229, 50830), (1495, 41786), (1955, 31954), (2210, 28267), (2458, 25415), (2990, 20893), (3910, 15977), (5083, 12290), (6145, 10166)]