2752100028

素因数分解:

$2^2\times 3^2\times {\mathrm{151}}^1\times {\mathrm{347}}^1\times {\mathrm{1459}}^1$

素因数の和:1967

約数の個数: 72

約数和(自身を含む): 7027762560

約数和(自身を除く): 4275662532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 151, 302, 347, 453, 604, 694, 906, 1041, 1359, 1388, 1459, 1812, 2082, 2718, 2918, 3123, 4164, 4377, 5436, 5836, 6246, 8754, 12492, 13131, 17508, 26262, 52397, 52524, 104794, 157191, 209588, 220309, 314382, 440618, 471573, 506273, 628764, 660927, 881236, 943146, 1012546, 1321854, 1518819, 1886292, 1982781, 2025092, 2643708, 3037638, 3965562, 4556457, 6075276, 7931124, 9112914, 18225828, 76447223, 152894446, 229341669, 305788892, 458683338, 688025007, 917366676, 1376050014, 2752100028]

約数ペア:

[(1, 2752100028), (2, 1376050014), (3, 917366676), (4, 688025007), (6, 458683338), (9, 305788892), (12, 229341669), (18, 152894446), (36, 76447223), (151, 18225828), (302, 9112914), (347, 7931124), (453, 6075276), (604, 4556457), (694, 3965562), (906, 3037638), (1041, 2643708), (1359, 2025092), (1388, 1982781), (1459, 1886292), (1812, 1518819), (2082, 1321854), (2718, 1012546), (2918, 943146), (3123, 881236), (4164, 660927), (4377, 628764), (5436, 506273), (5836, 471573), (6246, 440618), (8754, 314382), (12492, 220309), (13131, 209588), (17508, 157191), (26262, 104794), (52397, 52524)]