15679640808

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1669}}^1\times {\mathrm{10037}}^1$

素因数の和:11731

約数の個数: 96

約数和(自身を含む): 45764245800

約数和(自身を除く): 30084604992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 1669, 3338, 5007, 6676, 10014, 10037, 13352, 15021, 20028, 20074, 21697, 30042, 30111, 40056, 40148, 43394, 60084, 60222, 65091, 80296, 86788, 90333, 120168, 120444, 130182, 130481, 173576, 180666, 195273, 240888, 260364, 260962, 361332, 390546, 391443, 520728, 521924, 722664, 781092, 782886, 1043848, 1174329, 1562184, 1565772, 2348658, 3131544, 4697316, 9394632, 16751753, 33503506, 50255259, 67007012, 100510518, 134014024, 150765777, 201021036, 217772789, 301531554, 402042072, 435545578, 603063108, 653318367, 871091156, 1206126216, 1306636734, 1742182312, 1959955101, 2613273468, 3919910202, 5226546936, 7839820404, 15679640808]

約数ペア:

[(1, 15679640808), (2, 7839820404), (3, 5226546936), (4, 3919910202), (6, 2613273468), (8, 1959955101), (9, 1742182312), (12, 1306636734), (13, 1206126216), (18, 871091156), (24, 653318367), (26, 603063108), (36, 435545578), (39, 402042072), (52, 301531554), (72, 217772789), (78, 201021036), (104, 150765777), (117, 134014024), (156, 100510518), (234, 67007012), (312, 50255259), (468, 33503506), (936, 16751753), (1669, 9394632), (3338, 4697316), (5007, 3131544), (6676, 2348658), (10014, 1565772), (10037, 1562184), (13352, 1174329), (15021, 1043848), (20028, 782886), (20074, 781092), (21697, 722664), (30042, 521924), (30111, 520728), (40056, 391443), (40148, 390546), (43394, 361332), (60084, 260962), (60222, 260364), (65091, 240888), (80296, 195273), (86788, 180666), (90333, 173576), (120168, 130481), (120444, 130182)]