394173864

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1297}}^1$

素因数の和:1389

約数の個数: 160

約数和(自身を含む): 1281593280

約数和(自身を除く): 887419416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 67, 72, 81, 84, 108, 126, 134, 162, 168, 189, 201, 216, 252, 268, 324, 378, 402, 469, 504, 536, 567, 603, 648, 756, 804, 938, 1134, 1206, 1297, 1407, 1512, 1608, 1809, 1876, 2268, 2412, 2594, 2814, 3618, 3752, 3891, 4221, 4536, 4824, 5188, 5427, 5628, 7236, 7782, 8442, 9079, 10376, 10854, 11256, 11673, 12663, 14472, 15564, 16884, 18158, 21708, 23346, 25326, 27237, 31128, 33768, 35019, 36316, 37989, 43416, 46692, 50652, 54474, 70038, 72632, 75978, 81711, 86899, 93384, 101304, 105057, 108948, 140076, 151956, 163422, 173798, 210114, 217896, 245133, 260697, 280152, 303912, 326844, 347596, 420228, 490266, 521394, 608293, 653688, 695192, 735399, 782091, 840456, 980532, 1042788, 1216586, 1470798, 1564182, 1824879, 1961064, 2085576, 2346273, 2433172, 2941596, 3128364, 3649758, 4692546, 4866344, 5474637, 5883192, 6256728, 7038819, 7299516, 9385092, 10949274, 14077638, 14599032, 16423911, 18770184, 21898548, 28155276, 32847822, 43797096, 49271733, 56310552, 65695644, 98543466, 131391288, 197086932, 394173864]

約数ペア:

[(1, 394173864), (2, 197086932), (3, 131391288), (4, 98543466), (6, 65695644), (7, 56310552), (8, 49271733), (9, 43797096), (12, 32847822), (14, 28155276), (18, 21898548), (21, 18770184), (24, 16423911), (27, 14599032), (28, 14077638), (36, 10949274), (42, 9385092), (54, 7299516), (56, 7038819), (63, 6256728), (67, 5883192), (72, 5474637), (81, 4866344), (84, 4692546), (108, 3649758), (126, 3128364), (134, 2941596), (162, 2433172), (168, 2346273), (189, 2085576), (201, 1961064), (216, 1824879), (252, 1564182), (268, 1470798), (324, 1216586), (378, 1042788), (402, 980532), (469, 840456), (504, 782091), (536, 735399), (567, 695192), (603, 653688), (648, 608293), (756, 521394), (804, 490266), (938, 420228), (1134, 347596), (1206, 326844), (1297, 303912), (1407, 280152), (1512, 260697), (1608, 245133), (1809, 217896), (1876, 210114), (2268, 173798), (2412, 163422), (2594, 151956), (2814, 140076), (3618, 108948), (3752, 105057), (3891, 101304), (4221, 93384), (4536, 86899), (4824, 81711), (5188, 75978), (5427, 72632), (5628, 70038), (7236, 54474), (7782, 50652), (8442, 46692), (9079, 43416), (10376, 37989), (10854, 36316), (11256, 35019), (11673, 33768), (12663, 31128), (14472, 27237), (15564, 25326), (16884, 23346), (18158, 21708)]