459144252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{617}}^1\times {\mathrm{2953}}^1$

素因数の和:3587

約数の個数: 72

約数和(自身を含む): 1329016416

約数和(自身を除く): 869872164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 617, 1234, 1851, 2468, 2953, 3702, 4319, 5553, 5906, 7404, 8638, 8859, 11106, 11812, 12957, 17276, 17718, 20671, 22212, 25914, 26577, 35436, 38871, 41342, 51828, 53154, 62013, 77742, 82684, 106308, 124026, 155484, 186039, 248052, 372078, 744156, 1822001, 3644002, 5466003, 7288004, 10932006, 12754007, 16398009, 21864012, 25508014, 32796018, 38262021, 51016028, 65592036, 76524042, 114786063, 153048084, 229572126, 459144252]

約数ペア:

[(1, 459144252), (2, 229572126), (3, 153048084), (4, 114786063), (6, 76524042), (7, 65592036), (9, 51016028), (12, 38262021), (14, 32796018), (18, 25508014), (21, 21864012), (28, 16398009), (36, 12754007), (42, 10932006), (63, 7288004), (84, 5466003), (126, 3644002), (252, 1822001), (617, 744156), (1234, 372078), (1851, 248052), (2468, 186039), (2953, 155484), (3702, 124026), (4319, 106308), (5553, 82684), (5906, 77742), (7404, 62013), (8638, 53154), (8859, 51828), (11106, 41342), (11812, 38871), (12957, 35436), (17276, 26577), (17718, 25914), (20671, 22212)]