285368468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:837

約数の個数: 96

約数和(自身を含む): 659957760

約数和(自身を除く): 374589292

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 43, 44, 58, 77, 86, 116, 154, 172, 203, 301, 308, 319, 406, 473, 602, 638, 743, 812, 946, 1204, 1247, 1276, 1486, 1892, 2233, 2494, 2972, 3311, 4466, 4988, 5201, 6622, 8173, 8729, 8932, 10402, 13244, 13717, 16346, 17458, 20804, 21547, 27434, 31949, 32692, 34916, 43094, 54868, 57211, 63898, 86188, 96019, 114422, 127796, 150829, 192038, 223643, 228844, 237017, 301658, 351439, 384076, 447286, 474034, 603316, 702878, 894572, 926521, 948068, 1405756, 1659119, 1853042, 2460073, 3318238, 3706084, 4920146, 6485647, 6636476, 9840292, 10191731, 12971294, 20383462, 25942588, 40766924, 71342117, 142684234, 285368468]

約数ペア:

[(1, 285368468), (2, 142684234), (4, 71342117), (7, 40766924), (11, 25942588), (14, 20383462), (22, 12971294), (28, 10191731), (29, 9840292), (43, 6636476), (44, 6485647), (58, 4920146), (77, 3706084), (86, 3318238), (116, 2460073), (154, 1853042), (172, 1659119), (203, 1405756), (301, 948068), (308, 926521), (319, 894572), (406, 702878), (473, 603316), (602, 474034), (638, 447286), (743, 384076), (812, 351439), (946, 301658), (1204, 237017), (1247, 228844), (1276, 223643), (1486, 192038), (1892, 150829), (2233, 127796), (2494, 114422), (2972, 96019), (3311, 86188), (4466, 63898), (4988, 57211), (5201, 54868), (6622, 43094), (8173, 34916), (8729, 32692), (8932, 31949), (10402, 27434), (13244, 21547), (13717, 20804), (16346, 17458)]