306326664

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10663}}^1$

素因数の和:10704

約数の個数: 128

約数和(自身を含む): 1023744000

約数和(自身を除く): 717417336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 9576, 10663, 14364, 21326, 28728, 31989, 42652, 63978, 74641, 85304, 95967, 127956, 149282, 191934, 202597, 223923, 255912, 287901, 298564, 383868, 405194, 447846, 575802, 597128, 607791, 671769, 767736, 810388, 895692, 1151604, 1215582, 1343538, 1418179, 1620776, 1791384, 1823373, 2015307, 2303208, 2431164, 2687076, 2836358, 3646746, 4030614, 4254537, 4862328, 5374152, 5470119, 5672716, 7293492, 8061228, 8509074, 10940238, 11345432, 12763611, 14586984, 16122456, 17018148, 21880476, 25527222, 34036296, 38290833, 43760952, 51054444, 76581666, 102108888, 153163332, 306326664]

約数ペア:

[(1, 306326664), (2, 153163332), (3, 102108888), (4, 76581666), (6, 51054444), (7, 43760952), (8, 38290833), (9, 34036296), (12, 25527222), (14, 21880476), (18, 17018148), (19, 16122456), (21, 14586984), (24, 12763611), (27, 11345432), (28, 10940238), (36, 8509074), (38, 8061228), (42, 7293492), (54, 5672716), (56, 5470119), (57, 5374152), (63, 4862328), (72, 4254537), (76, 4030614), (84, 3646746), (108, 2836358), (114, 2687076), (126, 2431164), (133, 2303208), (152, 2015307), (168, 1823373), (171, 1791384), (189, 1620776), (216, 1418179), (228, 1343538), (252, 1215582), (266, 1151604), (342, 895692), (378, 810388), (399, 767736), (456, 671769), (504, 607791), (513, 597128), (532, 575802), (684, 447846), (756, 405194), (798, 383868), (1026, 298564), (1064, 287901), (1197, 255912), (1368, 223923), (1512, 202597), (1596, 191934), (2052, 149282), (2394, 127956), (3192, 95967), (3591, 85304), (4104, 74641), (4788, 63978), (7182, 42652), (9576, 31989), (10663, 28728), (14364, 21326)]