427455576

素因数分解:

$2^3\times 3^3\times {\mathrm{383}}^1\times {\mathrm{5167}}^1$

素因数の和:5565

約数の個数: 64

約数和(自身を含む): 1190707200

約数和(自身を除く): 763251624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 383, 766, 1149, 1532, 2298, 3064, 3447, 4596, 5167, 6894, 9192, 10334, 10341, 13788, 15501, 20668, 20682, 27576, 31002, 41336, 41364, 46503, 62004, 82728, 93006, 124008, 139509, 186012, 279018, 372024, 558036, 1116072, 1978961, 3957922, 5936883, 7915844, 11873766, 15831688, 17810649, 23747532, 35621298, 47495064, 53431947, 71242596, 106863894, 142485192, 213727788, 427455576]

約数ペア:

[(1, 427455576), (2, 213727788), (3, 142485192), (4, 106863894), (6, 71242596), (8, 53431947), (9, 47495064), (12, 35621298), (18, 23747532), (24, 17810649), (27, 15831688), (36, 11873766), (54, 7915844), (72, 5936883), (108, 3957922), (216, 1978961), (383, 1116072), (766, 558036), (1149, 372024), (1532, 279018), (2298, 186012), (3064, 139509), (3447, 124008), (4596, 93006), (5167, 82728), (6894, 62004), (9192, 46503), (10334, 41364), (10341, 41336), (13788, 31002), (15501, 27576), (20668, 20682)]