386861265

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:413

約数の個数: 160

約数和(自身を含む): 878169600

約数和(自身を除く): 491308335

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 23, 27, 35, 45, 51, 63, 69, 81, 85, 105, 115, 119, 135, 153, 161, 189, 207, 255, 315, 345, 349, 357, 391, 405, 459, 483, 567, 595, 621, 765, 805, 945, 1035, 1047, 1071, 1173, 1377, 1449, 1745, 1785, 1863, 1955, 2295, 2415, 2443, 2737, 2835, 3105, 3141, 3213, 3519, 4347, 5235, 5355, 5865, 5933, 6885, 7245, 7329, 8027, 8211, 9315, 9423, 9639, 10557, 12215, 13041, 13685, 15705, 16065, 17595, 17799, 21735, 21987, 24081, 24633, 28269, 29665, 31671, 36645, 40135, 41055, 41531, 47115, 48195, 52785, 53397, 56189, 65205, 65961, 72243, 73899, 88995, 109935, 120405, 123165, 124593, 136459, 141345, 158355, 160191, 168567, 197883, 207655, 216729, 221697, 266985, 280945, 329805, 361215, 369495, 373779, 409377, 480573, 505701, 622965, 650187, 682295, 800955, 842835, 955213, 989415, 1083645, 1108485, 1121337, 1228131, 1517103, 1868895, 2046885, 2402865, 2528505, 2865639, 3250935, 3364011, 3684393, 4551309, 4776065, 5606685, 6140655, 7585515, 8596917, 11053179, 14328195, 16820055, 18421965, 22756545, 25790751, 42984585, 55265895, 77372253, 128953755, 386861265]

約数ペア:

[(1, 386861265), (3, 128953755), (5, 77372253), (7, 55265895), (9, 42984585), (15, 25790751), (17, 22756545), (21, 18421965), (23, 16820055), (27, 14328195), (35, 11053179), (45, 8596917), (51, 7585515), (63, 6140655), (69, 5606685), (81, 4776065), (85, 4551309), (105, 3684393), (115, 3364011), (119, 3250935), (135, 2865639), (153, 2528505), (161, 2402865), (189, 2046885), (207, 1868895), (255, 1517103), (315, 1228131), (345, 1121337), (349, 1108485), (357, 1083645), (391, 989415), (405, 955213), (459, 842835), (483, 800955), (567, 682295), (595, 650187), (621, 622965), (765, 505701), (805, 480573), (945, 409377), (1035, 373779), (1047, 369495), (1071, 361215), (1173, 329805), (1377, 280945), (1449, 266985), (1745, 221697), (1785, 216729), (1863, 207655), (1955, 197883), (2295, 168567), (2415, 160191), (2443, 158355), (2737, 141345), (2835, 136459), (3105, 124593), (3141, 123165), (3213, 120405), (3519, 109935), (4347, 88995), (5235, 73899), (5355, 72243), (5865, 65961), (5933, 65205), (6885, 56189), (7245, 53397), (7329, 52785), (8027, 48195), (8211, 47115), (9315, 41531), (9423, 41055), (9639, 40135), (10557, 36645), (12215, 31671), (13041, 29665), (13685, 28269), (15705, 24633), (16065, 24081), (17595, 21987), (17799, 21735)]