578346804

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{12143}}^1$

素因数の和:12176

約数の個数: 108

約数和(自身を含む): 1763745984

約数和(自身を除く): 1185399180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 756, 882, 972, 1134, 1323, 1701, 1764, 2268, 2646, 3402, 3969, 5292, 6804, 7938, 11907, 12143, 15876, 23814, 24286, 36429, 47628, 48572, 72858, 85001, 109287, 145716, 170002, 218574, 255003, 327861, 340004, 437148, 510006, 595007, 655722, 765009, 983583, 1020012, 1190014, 1311444, 1530018, 1785021, 1967166, 2295027, 2380028, 2950749, 3060036, 3570042, 3934332, 4590054, 5355063, 5901498, 6885081, 7140084, 9180108, 10710126, 11802996, 13770162, 16065189, 20655243, 21420252, 27540324, 32130378, 41310486, 48195567, 64260756, 82620972, 96391134, 144586701, 192782268, 289173402, 578346804]

約数ペア:

[(1, 578346804), (2, 289173402), (3, 192782268), (4, 144586701), (6, 96391134), (7, 82620972), (9, 64260756), (12, 48195567), (14, 41310486), (18, 32130378), (21, 27540324), (27, 21420252), (28, 20655243), (36, 16065189), (42, 13770162), (49, 11802996), (54, 10710126), (63, 9180108), (81, 7140084), (84, 6885081), (98, 5901498), (108, 5355063), (126, 4590054), (147, 3934332), (162, 3570042), (189, 3060036), (196, 2950749), (243, 2380028), (252, 2295027), (294, 1967166), (324, 1785021), (378, 1530018), (441, 1311444), (486, 1190014), (567, 1020012), (588, 983583), (756, 765009), (882, 655722), (972, 595007), (1134, 510006), (1323, 437148), (1701, 340004), (1764, 327861), (2268, 255003), (2646, 218574), (3402, 170002), (3969, 145716), (5292, 109287), (6804, 85001), (7938, 72858), (11907, 48572), (12143, 47628), (15876, 36429), (23814, 24286)]