419975352

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2267}}^1$

素因数の和:2393

約数の個数: 96

約数和(自身を含む): 1188794880

約数和(自身を除く): 768819528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 83, 93, 124, 166, 186, 248, 249, 279, 332, 372, 498, 558, 664, 744, 747, 996, 1116, 1494, 1992, 2232, 2267, 2573, 2988, 4534, 5146, 5976, 6801, 7719, 9068, 10292, 13602, 15438, 18136, 20403, 20584, 23157, 27204, 30876, 40806, 46314, 54408, 61752, 70277, 81612, 92628, 140554, 163224, 185256, 188161, 210831, 281108, 376322, 421662, 562216, 564483, 632493, 752644, 843324, 1128966, 1264986, 1505288, 1686648, 1693449, 2257932, 2529972, 3386898, 4515864, 5059944, 5832991, 6773796, 11665982, 13547592, 17498973, 23331964, 34997946, 46663928, 52496919, 69995892, 104993838, 139991784, 209987676, 419975352]

約数ペア:

[(1, 419975352), (2, 209987676), (3, 139991784), (4, 104993838), (6, 69995892), (8, 52496919), (9, 46663928), (12, 34997946), (18, 23331964), (24, 17498973), (31, 13547592), (36, 11665982), (62, 6773796), (72, 5832991), (83, 5059944), (93, 4515864), (124, 3386898), (166, 2529972), (186, 2257932), (248, 1693449), (249, 1686648), (279, 1505288), (332, 1264986), (372, 1128966), (498, 843324), (558, 752644), (664, 632493), (744, 564483), (747, 562216), (996, 421662), (1116, 376322), (1494, 281108), (1992, 210831), (2232, 188161), (2267, 185256), (2573, 163224), (2988, 140554), (4534, 92628), (5146, 81612), (5976, 70277), (6801, 61752), (7719, 54408), (9068, 46314), (10292, 40806), (13602, 30876), (15438, 27204), (18136, 23157), (20403, 20584)]