280315888908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5641}}^1\times {\mathrm{7103}}^1$

素因数の和:12815

約数の個数: 96

約数和(自身を含む): 727225454592

約数和(自身を除く): 446909565684

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 159, 212, 318, 583, 636, 1166, 1749, 2332, 3498, 5641, 6996, 7103, 11282, 14206, 16923, 21309, 22564, 28412, 33846, 42618, 62051, 67692, 78133, 85236, 124102, 156266, 186153, 234399, 248204, 298973, 312532, 372306, 376459, 468798, 597946, 744612, 752918, 896919, 937596, 1129377, 1195892, 1505836, 1793838, 2258754, 3288703, 3587676, 4141049, 4517508, 6577406, 8282098, 9866109, 12423147, 13154812, 16564196, 19732218, 24846294, 39464436, 40068023, 49692588, 80136046, 120204069, 160272092, 240408138, 440748253, 480816276, 881496506, 1322244759, 1762993012, 2123605219, 2644489518, 4247210438, 5288979036, 6370815657, 8494420876, 12741631314, 23359657409, 25483262628, 46719314818, 70078972227, 93438629636, 140157944454, 280315888908]

約数ペア:

[(1, 280315888908), (2, 140157944454), (3, 93438629636), (4, 70078972227), (6, 46719314818), (11, 25483262628), (12, 23359657409), (22, 12741631314), (33, 8494420876), (44, 6370815657), (53, 5288979036), (66, 4247210438), (106, 2644489518), (132, 2123605219), (159, 1762993012), (212, 1322244759), (318, 881496506), (583, 480816276), (636, 440748253), (1166, 240408138), (1749, 160272092), (2332, 120204069), (3498, 80136046), (5641, 49692588), (6996, 40068023), (7103, 39464436), (11282, 24846294), (14206, 19732218), (16923, 16564196), (21309, 13154812), (22564, 12423147), (28412, 9866109), (33846, 8282098), (42618, 6577406), (62051, 4517508), (67692, 4141049), (78133, 3587676), (85236, 3288703), (124102, 2258754), (156266, 1793838), (186153, 1505836), (234399, 1195892), (248204, 1129377), (298973, 937596), (312532, 896919), (372306, 752918), (376459, 744612), (468798, 597946)]