8573600752

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^2\times {\mathrm{197}}^1$

素因数の和:387

約数の個数: 120

約数和(自身を含む): 18390282768

約数和(自身を除く): 9816682016

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 61, 68, 86, 122, 136, 172, 197, 244, 272, 344, 394, 488, 688, 731, 788, 976, 1037, 1462, 1576, 2074, 2623, 2924, 3152, 3349, 3721, 4148, 5246, 5848, 6698, 7442, 8296, 8471, 10492, 11696, 12017, 13396, 14884, 16592, 16942, 20984, 24034, 26792, 29768, 33884, 41968, 44591, 48068, 53584, 59536, 63257, 67768, 89182, 96136, 126514, 135536, 144007, 160003, 178364, 192272, 204289, 253028, 288014, 320006, 356728, 408578, 506056, 516731, 576028, 640012, 713456, 733037, 817156, 1012112, 1033462, 1152056, 1280024, 1466074, 1634312, 2066924, 2304112, 2560048, 2720051, 2932148, 3268624, 4133848, 5440102, 5864296, 8267696, 8784427, 10880204, 11728592, 12461629, 17568854, 21760408, 24923258, 31520591, 35137708, 43520816, 49846516, 63041182, 70275416, 99693032, 126082364, 140550832, 199386064, 252164728, 504329456, 535850047, 1071700094, 2143400188, 4286800376, 8573600752]

約数ペア:

[(1, 8573600752), (2, 4286800376), (4, 2143400188), (8, 1071700094), (16, 535850047), (17, 504329456), (34, 252164728), (43, 199386064), (61, 140550832), (68, 126082364), (86, 99693032), (122, 70275416), (136, 63041182), (172, 49846516), (197, 43520816), (244, 35137708), (272, 31520591), (344, 24923258), (394, 21760408), (488, 17568854), (688, 12461629), (731, 11728592), (788, 10880204), (976, 8784427), (1037, 8267696), (1462, 5864296), (1576, 5440102), (2074, 4133848), (2623, 3268624), (2924, 2932148), (3152, 2720051), (3349, 2560048), (3721, 2304112), (4148, 2066924), (5246, 1634312), (5848, 1466074), (6698, 1280024), (7442, 1152056), (8296, 1033462), (8471, 1012112), (10492, 817156), (11696, 733037), (12017, 713456), (13396, 640012), (14884, 576028), (16592, 516731), (16942, 506056), (20984, 408578), (24034, 356728), (26792, 320006), (29768, 288014), (33884, 253028), (41968, 204289), (44591, 192272), (48068, 178364), (53584, 160003), (59536, 144007), (63257, 135536), (67768, 126514), (89182, 96136)]