139584816

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1489}}^1$

素因数の和:1544

約数の個数: 160

約数和(自身を含む): 472985600

約数和(自身を除く): 333400784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 248, 252, 279, 336, 372, 378, 432, 434, 496, 504, 558, 651, 744, 756, 837, 868, 1008, 1116, 1302, 1488, 1489, 1512, 1674, 1736, 1953, 2232, 2604, 2978, 3024, 3348, 3472, 3906, 4464, 4467, 5208, 5859, 5956, 6696, 7812, 8934, 10416, 10423, 11718, 11912, 13392, 13401, 15624, 17868, 20846, 23436, 23824, 26802, 31248, 31269, 35736, 40203, 41692, 46159, 46872, 53604, 62538, 71472, 80406, 83384, 92318, 93744, 93807, 107208, 125076, 138477, 160812, 166768, 184636, 187614, 214416, 250152, 276954, 281421, 321624, 323113, 369272, 375228, 415431, 500304, 553908, 562842, 643248, 646226, 738544, 750456, 830862, 969339, 1107816, 1125684, 1246293, 1292452, 1500912, 1661724, 1938678, 2215632, 2251368, 2492586, 2584904, 2908017, 3323448, 3877356, 4502736, 4985172, 5169808, 5816034, 6646896, 7754712, 8724051, 9970344, 11632068, 15509424, 17448102, 19940688, 23264136, 34896204, 46528272, 69792408, 139584816]

約数ペア:

[(1, 139584816), (2, 69792408), (3, 46528272), (4, 34896204), (6, 23264136), (7, 19940688), (8, 17448102), (9, 15509424), (12, 11632068), (14, 9970344), (16, 8724051), (18, 7754712), (21, 6646896), (24, 5816034), (27, 5169808), (28, 4985172), (31, 4502736), (36, 3877356), (42, 3323448), (48, 2908017), (54, 2584904), (56, 2492586), (62, 2251368), (63, 2215632), (72, 1938678), (84, 1661724), (93, 1500912), (108, 1292452), (112, 1246293), (124, 1125684), (126, 1107816), (144, 969339), (168, 830862), (186, 750456), (189, 738544), (216, 646226), (217, 643248), (248, 562842), (252, 553908), (279, 500304), (336, 415431), (372, 375228), (378, 369272), (432, 323113), (434, 321624), (496, 281421), (504, 276954), (558, 250152), (651, 214416), (744, 187614), (756, 184636), (837, 166768), (868, 160812), (1008, 138477), (1116, 125076), (1302, 107208), (1488, 93807), (1489, 93744), (1512, 92318), (1674, 83384), (1736, 80406), (1953, 71472), (2232, 62538), (2604, 53604), (2978, 46872), (3024, 46159), (3348, 41692), (3472, 40203), (3906, 35736), (4464, 31269), (4467, 31248), (5208, 26802), (5859, 23824), (5956, 23436), (6696, 20846), (7812, 17868), (8934, 15624), (10416, 13401), (10423, 13392), (11718, 11912)]