130748688

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{43237}}^1$

素因数の和:43261

約数の個数: 80

約数和(自身を含む): 428920960

約数和(自身を除く): 298172272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 43237, 86474, 129711, 172948, 259422, 302659, 345896, 389133, 518844, 605318, 691792, 778266, 907977, 1037688, 1167399, 1210636, 1556532, 1815954, 2075376, 2334798, 2421272, 2723931, 3113064, 3631908, 4669596, 4842544, 5447862, 6226128, 7263816, 8171793, 9339192, 10895724, 14527632, 16343586, 18678384, 21791448, 32687172, 43582896, 65374344, 130748688]

約数ペア:

[(1, 130748688), (2, 65374344), (3, 43582896), (4, 32687172), (6, 21791448), (7, 18678384), (8, 16343586), (9, 14527632), (12, 10895724), (14, 9339192), (16, 8171793), (18, 7263816), (21, 6226128), (24, 5447862), (27, 4842544), (28, 4669596), (36, 3631908), (42, 3113064), (48, 2723931), (54, 2421272), (56, 2334798), (63, 2075376), (72, 1815954), (84, 1556532), (108, 1210636), (112, 1167399), (126, 1037688), (144, 907977), (168, 778266), (189, 691792), (216, 605318), (252, 518844), (336, 389133), (378, 345896), (432, 302659), (504, 259422), (756, 172948), (1008, 129711), (1512, 86474), (3024, 43237)]