1337463984

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71263}}^1$

素因数の和:71314

約数の個数: 80

約数和(自身を含む): 3817469952

約数和(自身を除く): 2480005968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 782, 816, 1104, 1173, 1564, 2346, 3128, 4692, 6256, 9384, 18768, 71263, 142526, 213789, 285052, 427578, 570104, 855156, 1140208, 1211471, 1639049, 1710312, 2422942, 3278098, 3420624, 3634413, 4845884, 4917147, 6556196, 7268826, 9691768, 9834294, 13112392, 14537652, 19383536, 19668588, 26224784, 27863833, 29075304, 39337176, 55727666, 58150608, 78674352, 83591499, 111455332, 167182998, 222910664, 334365996, 445821328, 668731992, 1337463984]

約数ペア:

[(1, 1337463984), (2, 668731992), (3, 445821328), (4, 334365996), (6, 222910664), (8, 167182998), (12, 111455332), (16, 83591499), (17, 78674352), (23, 58150608), (24, 55727666), (34, 39337176), (46, 29075304), (48, 27863833), (51, 26224784), (68, 19668588), (69, 19383536), (92, 14537652), (102, 13112392), (136, 9834294), (138, 9691768), (184, 7268826), (204, 6556196), (272, 4917147), (276, 4845884), (368, 3634413), (391, 3420624), (408, 3278098), (552, 2422942), (782, 1710312), (816, 1639049), (1104, 1211471), (1173, 1140208), (1564, 855156), (2346, 570104), (3128, 427578), (4692, 285052), (6256, 213789), (9384, 142526), (18768, 71263)]