15666439334

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^2\times {\mathrm{557}}^1$

素因数の和:754

約数の個数: 96

約数和(自身を含む): 30389929920

約数和(自身を除く): 14723490586

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 73, 91, 146, 182, 203, 377, 406, 511, 557, 754, 949, 1022, 1114, 1898, 2117, 2639, 3899, 4234, 5278, 5329, 6643, 7241, 7798, 10658, 13286, 14482, 14819, 16153, 27521, 29638, 32306, 37303, 40661, 50687, 55042, 69277, 74606, 81322, 101374, 113071, 138554, 154541, 192647, 209989, 226142, 284627, 309082, 385294, 419978, 484939, 528593, 569254, 969878, 1057186, 1081787, 1179169, 1469923, 2009033, 2163574, 2358338, 2939846, 2968253, 3700151, 4018066, 5936506, 7400302, 8254183, 14063231, 15329197, 16508366, 20777771, 28126462, 30658394, 38587289, 41555542, 77174578, 86079337, 107304379, 172158674, 214608758, 270111023, 540222046, 602555359, 1119031381, 1205110718, 2238062762, 7833219667, 15666439334]

約数ペア:

[(1, 15666439334), (2, 7833219667), (7, 2238062762), (13, 1205110718), (14, 1119031381), (26, 602555359), (29, 540222046), (58, 270111023), (73, 214608758), (91, 172158674), (146, 107304379), (182, 86079337), (203, 77174578), (377, 41555542), (406, 38587289), (511, 30658394), (557, 28126462), (754, 20777771), (949, 16508366), (1022, 15329197), (1114, 14063231), (1898, 8254183), (2117, 7400302), (2639, 5936506), (3899, 4018066), (4234, 3700151), (5278, 2968253), (5329, 2939846), (6643, 2358338), (7241, 2163574), (7798, 2009033), (10658, 1469923), (13286, 1179169), (14482, 1081787), (14819, 1057186), (16153, 969878), (27521, 569254), (29638, 528593), (32306, 484939), (37303, 419978), (40661, 385294), (50687, 309082), (55042, 284627), (69277, 226142), (74606, 209989), (81322, 192647), (101374, 154541), (113071, 138554)]