1637672832

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^2\times {\mathrm{4919}}^1$

素因数の和:4973

約数の個数: 144

約数和(自身を含む): 5007108600

約数和(自身を除く): 3369435768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 289, 306, 384, 408, 544, 576, 578, 612, 816, 867, 1088, 1152, 1156, 1224, 1632, 1734, 2176, 2312, 2448, 2601, 3264, 3468, 4624, 4896, 4919, 5202, 6528, 6936, 9248, 9792, 9838, 10404, 13872, 14757, 18496, 19584, 19676, 20808, 27744, 29514, 36992, 39352, 41616, 44271, 55488, 59028, 78704, 83232, 83623, 88542, 110976, 118056, 157408, 166464, 167246, 177084, 236112, 250869, 314816, 332928, 334492, 354168, 472224, 501738, 629632, 668984, 708336, 752607, 944448, 1003476, 1337968, 1416672, 1421591, 1505214, 1888896, 2006952, 2675936, 2833344, 2843182, 3010428, 4013904, 4264773, 5351872, 5666688, 5686364, 6020856, 8027808, 8529546, 10703744, 11372728, 12041712, 12794319, 16055616, 17059092, 22745456, 24083424, 25588638, 32111232, 34118184, 45490912, 48166848, 51177276, 68236368, 90981824, 96333696, 102354552, 136472736, 181963648, 204709104, 272945472, 409418208, 545890944, 818836416, 1637672832]

約数ペア:

[(1, 1637672832), (2, 818836416), (3, 545890944), (4, 409418208), (6, 272945472), (8, 204709104), (9, 181963648), (12, 136472736), (16, 102354552), (17, 96333696), (18, 90981824), (24, 68236368), (32, 51177276), (34, 48166848), (36, 45490912), (48, 34118184), (51, 32111232), (64, 25588638), (68, 24083424), (72, 22745456), (96, 17059092), (102, 16055616), (128, 12794319), (136, 12041712), (144, 11372728), (153, 10703744), (192, 8529546), (204, 8027808), (272, 6020856), (288, 5686364), (289, 5666688), (306, 5351872), (384, 4264773), (408, 4013904), (544, 3010428), (576, 2843182), (578, 2833344), (612, 2675936), (816, 2006952), (867, 1888896), (1088, 1505214), (1152, 1421591), (1156, 1416672), (1224, 1337968), (1632, 1003476), (1734, 944448), (2176, 752607), (2312, 708336), (2448, 668984), (2601, 629632), (3264, 501738), (3468, 472224), (4624, 354168), (4896, 334492), (4919, 332928), (5202, 314816), (6528, 250869), (6936, 236112), (9248, 177084), (9792, 167246), (9838, 166464), (10404, 157408), (13872, 118056), (14757, 110976), (18496, 88542), (19584, 83623), (19676, 83232), (20808, 78704), (27744, 59028), (29514, 55488), (36992, 44271), (39352, 41616)]