685594836

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{11549}}^1$

素因数の和:11673

約数の個数: 72

約数和(自身を含む): 1854052200

約数和(自身を除く): 1168457364

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 97, 102, 153, 194, 204, 291, 306, 388, 582, 612, 873, 1164, 1649, 1746, 3298, 3492, 4947, 6596, 9894, 11549, 14841, 19788, 23098, 29682, 34647, 46196, 59364, 69294, 103941, 138588, 196333, 207882, 392666, 415764, 588999, 785332, 1120253, 1177998, 1766997, 2240506, 2355996, 3360759, 3533994, 4481012, 6721518, 7067988, 10082277, 13443036, 19044301, 20164554, 38088602, 40329108, 57132903, 76177204, 114265806, 171398709, 228531612, 342797418, 685594836]

約数ペア:

[(1, 685594836), (2, 342797418), (3, 228531612), (4, 171398709), (6, 114265806), (9, 76177204), (12, 57132903), (17, 40329108), (18, 38088602), (34, 20164554), (36, 19044301), (51, 13443036), (68, 10082277), (97, 7067988), (102, 6721518), (153, 4481012), (194, 3533994), (204, 3360759), (291, 2355996), (306, 2240506), (388, 1766997), (582, 1177998), (612, 1120253), (873, 785332), (1164, 588999), (1649, 415764), (1746, 392666), (3298, 207882), (3492, 196333), (4947, 138588), (6596, 103941), (9894, 69294), (11549, 59364), (14841, 46196), (19788, 34647), (23098, 29682)]