469746018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{313}}^1$

素因数の和:648

約数の個数: 96

約数和(自身を含む): 1198344576

約数和(自身を除く): 728598558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 277, 301, 313, 387, 554, 602, 626, 774, 831, 903, 939, 1662, 1806, 1878, 1939, 2191, 2493, 2709, 2817, 3878, 4382, 4986, 5418, 5634, 5817, 6573, 11634, 11911, 13146, 13459, 17451, 19719, 23822, 26918, 34902, 35733, 39438, 40377, 71466, 80754, 83377, 86701, 94213, 107199, 121131, 166754, 173402, 188426, 214398, 242262, 250131, 260103, 282639, 500262, 520206, 565278, 606907, 750393, 780309, 847917, 1213814, 1500786, 1560618, 1695834, 1820721, 3641442, 3728143, 5462163, 7456286, 10924326, 11184429, 22368858, 26097001, 33553287, 52194002, 67106574, 78291003, 156582006, 234873009, 469746018]

約数ペア:

[(1, 469746018), (2, 234873009), (3, 156582006), (6, 78291003), (7, 67106574), (9, 52194002), (14, 33553287), (18, 26097001), (21, 22368858), (42, 11184429), (43, 10924326), (63, 7456286), (86, 5462163), (126, 3728143), (129, 3641442), (258, 1820721), (277, 1695834), (301, 1560618), (313, 1500786), (387, 1213814), (554, 847917), (602, 780309), (626, 750393), (774, 606907), (831, 565278), (903, 520206), (939, 500262), (1662, 282639), (1806, 260103), (1878, 250131), (1939, 242262), (2191, 214398), (2493, 188426), (2709, 173402), (2817, 166754), (3878, 121131), (4382, 107199), (4986, 94213), (5418, 86701), (5634, 83377), (5817, 80754), (6573, 71466), (11634, 40377), (11911, 39438), (13146, 35733), (13459, 34902), (17451, 26918), (19719, 23822)]