1293767856

素因数分解:

$2^4\times 3^3\times {\mathrm{67}}^1\times {\mathrm{44699}}^1$

素因数の和:44783

約数の個数: 80

約数和(自身を含む): 3769104000

約数和(自身を除く): 2475336144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 108, 134, 144, 201, 216, 268, 402, 432, 536, 603, 804, 1072, 1206, 1608, 1809, 2412, 3216, 3618, 4824, 7236, 9648, 14472, 28944, 44699, 89398, 134097, 178796, 268194, 357592, 402291, 536388, 715184, 804582, 1072776, 1206873, 1609164, 2145552, 2413746, 2994833, 3218328, 4827492, 5989666, 6436656, 8984499, 9654984, 11979332, 17968998, 19309968, 23958664, 26953497, 35937996, 47917328, 53906994, 71875992, 80860491, 107813988, 143751984, 161720982, 215627976, 323441964, 431255952, 646883928, 1293767856]

約数ペア:

[(1, 1293767856), (2, 646883928), (3, 431255952), (4, 323441964), (6, 215627976), (8, 161720982), (9, 143751984), (12, 107813988), (16, 80860491), (18, 71875992), (24, 53906994), (27, 47917328), (36, 35937996), (48, 26953497), (54, 23958664), (67, 19309968), (72, 17968998), (108, 11979332), (134, 9654984), (144, 8984499), (201, 6436656), (216, 5989666), (268, 4827492), (402, 3218328), (432, 2994833), (536, 2413746), (603, 2145552), (804, 1609164), (1072, 1206873), (1206, 1072776), (1608, 804582), (1809, 715184), (2412, 536388), (3216, 402291), (3618, 357592), (4824, 268194), (7236, 178796), (9648, 134097), (14472, 89398), (28944, 44699)]