16924508032

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{6781}}^1$

素因数の和:6880

約数の個数: 128

約数和(自身を含む): 37853326080

約数和(自身を除く): 20928818048

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 37, 62, 64, 68, 74, 124, 128, 136, 148, 248, 272, 296, 496, 527, 544, 592, 629, 992, 1054, 1088, 1147, 1184, 1258, 1984, 2108, 2176, 2294, 2368, 2516, 3968, 4216, 4588, 4736, 5032, 6781, 8432, 9176, 10064, 13562, 16864, 18352, 19499, 20128, 27124, 33728, 36704, 38998, 40256, 54248, 67456, 73408, 77996, 80512, 108496, 115277, 146816, 155992, 210211, 216992, 230554, 250897, 311984, 420422, 433984, 461108, 501794, 623968, 840844, 867968, 922216, 1003588, 1247936, 1681688, 1844432, 2007176, 2495872, 3363376, 3573587, 3688864, 4014352, 4265249, 6726752, 7147174, 7377728, 7777807, 8028704, 8530498, 13453504, 14294348, 14755456, 15555614, 16057408, 17060996, 26907008, 28588696, 31111228, 32114816, 34121992, 57177392, 62222456, 68243984, 114354784, 124444912, 132222719, 136487968, 228709568, 248889824, 264445438, 272975936, 457419136, 497779648, 528890876, 545951872, 995559296, 1057781752, 2115563504, 4231127008, 8462254016, 16924508032]

約数ペア:

[(1, 16924508032), (2, 8462254016), (4, 4231127008), (8, 2115563504), (16, 1057781752), (17, 995559296), (31, 545951872), (32, 528890876), (34, 497779648), (37, 457419136), (62, 272975936), (64, 264445438), (68, 248889824), (74, 228709568), (124, 136487968), (128, 132222719), (136, 124444912), (148, 114354784), (248, 68243984), (272, 62222456), (296, 57177392), (496, 34121992), (527, 32114816), (544, 31111228), (592, 28588696), (629, 26907008), (992, 17060996), (1054, 16057408), (1088, 15555614), (1147, 14755456), (1184, 14294348), (1258, 13453504), (1984, 8530498), (2108, 8028704), (2176, 7777807), (2294, 7377728), (2368, 7147174), (2516, 6726752), (3968, 4265249), (4216, 4014352), (4588, 3688864), (4736, 3573587), (5032, 3363376), (6781, 2495872), (8432, 2007176), (9176, 1844432), (10064, 1681688), (13562, 1247936), (16864, 1003588), (18352, 922216), (19499, 867968), (20128, 840844), (27124, 623968), (33728, 501794), (36704, 461108), (38998, 433984), (40256, 420422), (54248, 311984), (67456, 250897), (73408, 230554), (77996, 216992), (80512, 210211), (108496, 155992), (115277, 146816)]