22390704

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:347

約数の個数: 120

約数和(自身を含む): 72668960

約数和(自身を除く): 50278256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 97, 112, 126, 144, 168, 194, 229, 252, 291, 336, 388, 458, 504, 582, 679, 687, 776, 873, 916, 1008, 1164, 1358, 1374, 1552, 1603, 1746, 1832, 2037, 2061, 2328, 2716, 2748, 3206, 3492, 3664, 4074, 4122, 4656, 4809, 5432, 5496, 6111, 6412, 6984, 8148, 8244, 9618, 10864, 10992, 12222, 12824, 13968, 14427, 16296, 16488, 19236, 22213, 24444, 25648, 28854, 32592, 32976, 38472, 44426, 48888, 57708, 66639, 76944, 88852, 97776, 115416, 133278, 155491, 177704, 199917, 230832, 266556, 310982, 355408, 399834, 466473, 533112, 621964, 799668, 932946, 1066224, 1243928, 1399419, 1599336, 1865892, 2487856, 2798838, 3198672, 3731784, 5597676, 7463568, 11195352, 22390704]

約数ペア:

[(1, 22390704), (2, 11195352), (3, 7463568), (4, 5597676), (6, 3731784), (7, 3198672), (8, 2798838), (9, 2487856), (12, 1865892), (14, 1599336), (16, 1399419), (18, 1243928), (21, 1066224), (24, 932946), (28, 799668), (36, 621964), (42, 533112), (48, 466473), (56, 399834), (63, 355408), (72, 310982), (84, 266556), (97, 230832), (112, 199917), (126, 177704), (144, 155491), (168, 133278), (194, 115416), (229, 97776), (252, 88852), (291, 76944), (336, 66639), (388, 57708), (458, 48888), (504, 44426), (582, 38472), (679, 32976), (687, 32592), (776, 28854), (873, 25648), (916, 24444), (1008, 22213), (1164, 19236), (1358, 16488), (1374, 16296), (1552, 14427), (1603, 13968), (1746, 12824), (1832, 12222), (2037, 10992), (2061, 10864), (2328, 9618), (2716, 8244), (2748, 8148), (3206, 6984), (3492, 6412), (3664, 6111), (4074, 5496), (4122, 5432), (4656, 4809)]