846156384

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{919}}^1$

素因数の和:1097

約数の個数: 144

約数和(自身を含む): 2531692800

約数和(自身を除く): 1685536416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 139, 144, 184, 207, 276, 278, 288, 368, 414, 417, 552, 556, 736, 828, 834, 919, 1104, 1112, 1251, 1656, 1668, 1838, 2208, 2224, 2502, 2757, 3197, 3312, 3336, 3676, 4448, 5004, 5514, 6394, 6624, 6672, 7352, 8271, 9591, 10008, 11028, 12788, 13344, 14704, 16542, 19182, 20016, 21137, 22056, 25576, 28773, 29408, 33084, 38364, 40032, 42274, 44112, 51152, 57546, 63411, 66168, 76728, 84548, 88224, 102304, 115092, 126822, 127741, 132336, 153456, 169096, 190233, 230184, 253644, 255482, 264672, 306912, 338192, 380466, 383223, 460368, 507288, 510964, 676384, 760932, 766446, 920736, 1014576, 1021928, 1149669, 1521864, 1532892, 2029152, 2043856, 2299338, 2938043, 3043728, 3065784, 4087712, 4598676, 5876086, 6087456, 6131568, 8814129, 9197352, 11752172, 12263136, 17628258, 18394704, 23504344, 26442387, 35256516, 36789408, 47008688, 52884774, 70513032, 94017376, 105769548, 141026064, 211539096, 282052128, 423078192, 846156384]

約数ペア:

[(1, 846156384), (2, 423078192), (3, 282052128), (4, 211539096), (6, 141026064), (8, 105769548), (9, 94017376), (12, 70513032), (16, 52884774), (18, 47008688), (23, 36789408), (24, 35256516), (32, 26442387), (36, 23504344), (46, 18394704), (48, 17628258), (69, 12263136), (72, 11752172), (92, 9197352), (96, 8814129), (138, 6131568), (139, 6087456), (144, 5876086), (184, 4598676), (207, 4087712), (276, 3065784), (278, 3043728), (288, 2938043), (368, 2299338), (414, 2043856), (417, 2029152), (552, 1532892), (556, 1521864), (736, 1149669), (828, 1021928), (834, 1014576), (919, 920736), (1104, 766446), (1112, 760932), (1251, 676384), (1656, 510964), (1668, 507288), (1838, 460368), (2208, 383223), (2224, 380466), (2502, 338192), (2757, 306912), (3197, 264672), (3312, 255482), (3336, 253644), (3676, 230184), (4448, 190233), (5004, 169096), (5514, 153456), (6394, 132336), (6624, 127741), (6672, 126822), (7352, 115092), (8271, 102304), (9591, 88224), (10008, 84548), (11028, 76728), (12788, 66168), (13344, 63411), (14704, 57546), (16542, 51152), (19182, 44112), (20016, 42274), (21137, 40032), (22056, 38364), (25576, 33084), (28773, 29408)]