4487907456

素因数分解:

$2^7\times 3^2\times {\mathrm{139}}^1\times {\mathrm{28027}}^1$

素因数の和:28186

約数の個数: 96

約数和(自身を含む): 13007794800

約数和(自身を除く): 8519887344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 139, 144, 192, 278, 288, 384, 417, 556, 576, 834, 1112, 1152, 1251, 1668, 2224, 2502, 3336, 4448, 5004, 6672, 8896, 10008, 13344, 17792, 20016, 26688, 28027, 40032, 53376, 56054, 80064, 84081, 112108, 160128, 168162, 224216, 252243, 336324, 448432, 504486, 672648, 896864, 1008972, 1345296, 1793728, 2017944, 2690592, 3587456, 3895753, 4035888, 5381184, 7791506, 8071776, 10762368, 11687259, 15583012, 16143552, 23374518, 31166024, 32287104, 35061777, 46749036, 62332048, 70123554, 93498072, 124664096, 140247108, 186996144, 249328192, 280494216, 373992288, 498656384, 560988432, 747984576, 1121976864, 1495969152, 2243953728, 4487907456]

約数ペア:

[(1, 4487907456), (2, 2243953728), (3, 1495969152), (4, 1121976864), (6, 747984576), (8, 560988432), (9, 498656384), (12, 373992288), (16, 280494216), (18, 249328192), (24, 186996144), (32, 140247108), (36, 124664096), (48, 93498072), (64, 70123554), (72, 62332048), (96, 46749036), (128, 35061777), (139, 32287104), (144, 31166024), (192, 23374518), (278, 16143552), (288, 15583012), (384, 11687259), (417, 10762368), (556, 8071776), (576, 7791506), (834, 5381184), (1112, 4035888), (1152, 3895753), (1251, 3587456), (1668, 2690592), (2224, 2017944), (2502, 1793728), (3336, 1345296), (4448, 1008972), (5004, 896864), (6672, 672648), (8896, 504486), (10008, 448432), (13344, 336324), (17792, 252243), (20016, 224216), (26688, 168162), (28027, 160128), (40032, 112108), (53376, 84081), (56054, 80064)]