39202137904

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{3257}}^1$

素因数の和:3455

約数の個数: 120

約数和(自身を含む): 85577625360

約数和(自身を除く): 46375487456

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 137, 152, 272, 274, 289, 304, 323, 548, 578, 646, 1096, 1156, 1292, 2192, 2312, 2329, 2584, 2603, 3257, 4624, 4658, 5168, 5206, 5491, 6514, 9316, 10412, 10982, 13028, 18632, 20824, 21964, 26056, 37264, 39593, 41648, 43928, 44251, 52112, 55369, 61883, 79186, 87856, 88502, 110738, 123766, 158372, 177004, 221476, 247532, 316744, 354008, 442952, 446209, 495064, 633488, 708016, 752267, 885904, 892418, 941273, 990128, 1052011, 1504534, 1784836, 1882546, 2104022, 3009068, 3569672, 3765092, 4208044, 6018136, 7139344, 7530184, 7585553, 8416088, 8477971, 12036272, 15060368, 15171106, 16832176, 16955942, 17884187, 30342212, 33911884, 35768374, 60684424, 67823768, 71536748, 121368848, 128954401, 135647536, 143073496, 144125507, 257908802, 286146992, 288251014, 515817604, 576502028, 1031635208, 1153004056, 2063270416, 2306008112, 2450133619, 4900267238, 9800534476, 19601068952, 39202137904]

約数ペア:

[(1, 39202137904), (2, 19601068952), (4, 9800534476), (8, 4900267238), (16, 2450133619), (17, 2306008112), (19, 2063270416), (34, 1153004056), (38, 1031635208), (68, 576502028), (76, 515817604), (136, 288251014), (137, 286146992), (152, 257908802), (272, 144125507), (274, 143073496), (289, 135647536), (304, 128954401), (323, 121368848), (548, 71536748), (578, 67823768), (646, 60684424), (1096, 35768374), (1156, 33911884), (1292, 30342212), (2192, 17884187), (2312, 16955942), (2329, 16832176), (2584, 15171106), (2603, 15060368), (3257, 12036272), (4624, 8477971), (4658, 8416088), (5168, 7585553), (5206, 7530184), (5491, 7139344), (6514, 6018136), (9316, 4208044), (10412, 3765092), (10982, 3569672), (13028, 3009068), (18632, 2104022), (20824, 1882546), (21964, 1784836), (26056, 1504534), (37264, 1052011), (39593, 990128), (41648, 941273), (43928, 892418), (44251, 885904), (52112, 752267), (55369, 708016), (61883, 633488), (79186, 495064), (87856, 446209), (88502, 442952), (110738, 354008), (123766, 316744), (158372, 247532), (177004, 221476)]