4920457542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{17431}}^1$

素因数の和:17514

約数の個数: 128

約数和(自身を含む): 13494878208

約数和(自身を除く): 8574420666

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 47, 66, 77, 78, 91, 94, 141, 143, 154, 182, 231, 273, 282, 286, 329, 429, 462, 517, 546, 611, 658, 858, 987, 1001, 1034, 1222, 1551, 1833, 1974, 2002, 3003, 3102, 3619, 3666, 4277, 6006, 6721, 7238, 8554, 10857, 12831, 13442, 17431, 20163, 21714, 25662, 34862, 40326, 47047, 52293, 94094, 104586, 122017, 141141, 191741, 226603, 244034, 282282, 366051, 383482, 453206, 575223, 679809, 732102, 819257, 1150446, 1342187, 1359618, 1586221, 1638514, 2457771, 2492633, 2684374, 3172442, 4026561, 4758663, 4915542, 4985266, 5734799, 7477899, 8053122, 9011827, 9517326, 10650341, 11469598, 14955798, 17204397, 17448431, 18023654, 21300682, 27035481, 31951023, 34408794, 34896862, 52345293, 54070962, 63082789, 63902046, 74552387, 104690586, 117153751, 126165578, 149104774, 189248367, 223657161, 234307502, 351461253, 378496734, 447314322, 702922506, 820076257, 1640152514, 2460228771, 4920457542]

約数ペア:

[(1, 4920457542), (2, 2460228771), (3, 1640152514), (6, 820076257), (7, 702922506), (11, 447314322), (13, 378496734), (14, 351461253), (21, 234307502), (22, 223657161), (26, 189248367), (33, 149104774), (39, 126165578), (42, 117153751), (47, 104690586), (66, 74552387), (77, 63902046), (78, 63082789), (91, 54070962), (94, 52345293), (141, 34896862), (143, 34408794), (154, 31951023), (182, 27035481), (231, 21300682), (273, 18023654), (282, 17448431), (286, 17204397), (329, 14955798), (429, 11469598), (462, 10650341), (517, 9517326), (546, 9011827), (611, 8053122), (658, 7477899), (858, 5734799), (987, 4985266), (1001, 4915542), (1034, 4758663), (1222, 4026561), (1551, 3172442), (1833, 2684374), (1974, 2492633), (2002, 2457771), (3003, 1638514), (3102, 1586221), (3619, 1359618), (3666, 1342187), (4277, 1150446), (6006, 819257), (6721, 732102), (7238, 679809), (8554, 575223), (10857, 453206), (12831, 383482), (13442, 366051), (17431, 282282), (20163, 244034), (21714, 226603), (25662, 191741), (34862, 141141), (40326, 122017), (47047, 104586), (52293, 94094)]