2895339392

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1$

素因数の和:584

約数の個数: 128

約数和(自身を含む): 6523308000

約数和(自身を除く): 3627968608

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 149, 176, 296, 298, 352, 373, 407, 592, 596, 704, 746, 814, 1184, 1192, 1408, 1492, 1628, 1639, 2368, 2384, 2984, 3256, 3278, 4103, 4736, 4768, 5513, 5968, 6512, 6556, 8206, 9536, 11026, 11936, 13024, 13112, 13801, 16412, 19072, 22052, 23872, 26048, 26224, 27602, 32824, 44104, 47744, 52096, 52448, 55204, 55577, 60643, 65648, 88208, 104896, 110408, 111154, 121286, 131296, 151811, 176416, 209792, 220816, 222308, 242572, 262592, 303622, 352832, 441632, 444616, 485144, 525184, 607244, 611347, 705664, 883264, 889232, 970288, 1214488, 1222694, 1766528, 1778464, 1940576, 2056349, 2428976, 2445388, 3556928, 3881152, 4112698, 4857952, 4890776, 7113856, 7762304, 8225396, 9715904, 9781552, 16450792, 19431808, 19563104, 22619839, 32901584, 39126208, 45239678, 65803168, 78252416, 90479356, 131606336, 180958712, 263212672, 361917424, 723834848, 1447669696, 2895339392]

約数ペア:

[(1, 2895339392), (2, 1447669696), (4, 723834848), (8, 361917424), (11, 263212672), (16, 180958712), (22, 131606336), (32, 90479356), (37, 78252416), (44, 65803168), (64, 45239678), (74, 39126208), (88, 32901584), (128, 22619839), (148, 19563104), (149, 19431808), (176, 16450792), (296, 9781552), (298, 9715904), (352, 8225396), (373, 7762304), (407, 7113856), (592, 4890776), (596, 4857952), (704, 4112698), (746, 3881152), (814, 3556928), (1184, 2445388), (1192, 2428976), (1408, 2056349), (1492, 1940576), (1628, 1778464), (1639, 1766528), (2368, 1222694), (2384, 1214488), (2984, 970288), (3256, 889232), (3278, 883264), (4103, 705664), (4736, 611347), (4768, 607244), (5513, 525184), (5968, 485144), (6512, 444616), (6556, 441632), (8206, 352832), (9536, 303622), (11026, 262592), (11936, 242572), (13024, 222308), (13112, 220816), (13801, 209792), (16412, 176416), (19072, 151811), (22052, 131296), (23872, 121286), (26048, 111154), (26224, 110408), (27602, 104896), (32824, 88208), (44104, 65648), (47744, 60643), (52096, 55577), (52448, 55204)]