1644512832

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{523}}^1$

素因数の和:697

約数の個数: 168

約数和(自身を含む): 4858536384

約数和(自身を除く): 3214023552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 103, 106, 144, 159, 192, 206, 212, 288, 309, 318, 412, 424, 477, 523, 576, 618, 636, 824, 848, 927, 954, 1046, 1236, 1272, 1569, 1648, 1696, 1854, 1908, 2092, 2472, 2544, 3138, 3296, 3392, 3708, 3816, 4184, 4707, 4944, 5088, 5459, 6276, 6592, 7416, 7632, 8368, 9414, 9888, 10176, 10918, 12552, 14832, 15264, 16377, 16736, 18828, 19776, 21836, 25104, 27719, 29664, 30528, 32754, 33472, 37656, 43672, 49131, 50208, 53869, 55438, 59328, 65508, 75312, 83157, 87344, 98262, 100416, 107738, 110876, 131016, 150624, 161607, 166314, 174688, 196524, 215476, 221752, 249471, 262032, 301248, 323214, 332628, 349376, 393048, 430952, 443504, 484821, 498942, 524064, 646428, 665256, 786096, 861904, 887008, 969642, 997884, 1048128, 1292856, 1330512, 1572192, 1723808, 1774016, 1939284, 1995768, 2585712, 2661024, 2855057, 3144384, 3447616, 3878568, 3991536, 5171424, 5322048, 5710114, 7757136, 7983072, 8565171, 10342848, 11420228, 15514272, 15966144, 17130342, 22840456, 25695513, 31028544, 34260684, 45680912, 51391026, 68521368, 91361824, 102782052, 137042736, 182723648, 205564104, 274085472, 411128208, 548170944, 822256416, 1644512832]

約数ペア:

[(1, 1644512832), (2, 822256416), (3, 548170944), (4, 411128208), (6, 274085472), (8, 205564104), (9, 182723648), (12, 137042736), (16, 102782052), (18, 91361824), (24, 68521368), (32, 51391026), (36, 45680912), (48, 34260684), (53, 31028544), (64, 25695513), (72, 22840456), (96, 17130342), (103, 15966144), (106, 15514272), (144, 11420228), (159, 10342848), (192, 8565171), (206, 7983072), (212, 7757136), (288, 5710114), (309, 5322048), (318, 5171424), (412, 3991536), (424, 3878568), (477, 3447616), (523, 3144384), (576, 2855057), (618, 2661024), (636, 2585712), (824, 1995768), (848, 1939284), (927, 1774016), (954, 1723808), (1046, 1572192), (1236, 1330512), (1272, 1292856), (1569, 1048128), (1648, 997884), (1696, 969642), (1854, 887008), (1908, 861904), (2092, 786096), (2472, 665256), (2544, 646428), (3138, 524064), (3296, 498942), (3392, 484821), (3708, 443504), (3816, 430952), (4184, 393048), (4707, 349376), (4944, 332628), (5088, 323214), (5459, 301248), (6276, 262032), (6592, 249471), (7416, 221752), (7632, 215476), (8368, 196524), (9414, 174688), (9888, 166314), (10176, 161607), (10918, 150624), (12552, 131016), (14832, 110876), (15264, 107738), (16377, 100416), (16736, 98262), (18828, 87344), (19776, 83157), (21836, 75312), (25104, 65508), (27719, 59328), (29664, 55438), (30528, 53869), (32754, 50208), (33472, 49131), (37656, 43672)]